5-(methylthio)pentanal | 150360-35-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5-(methylthio)pentanal
• 英文别名: 5-methylsulfanylpentanal
• CAS: 150360-35-3
• 化学式: C₆H₁₂OS
• 分子量: 132.227
• InChiKey: WTFRWYFWAKRAIB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  8
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  42.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-(methylthio)pentanal 在 sodium periodate 作用下， 以 甲醇 、 水 为溶剂， 反应 3.0h， 以75%的产率得到5-(methylsulfinyl)pentanal
  参考文献：
  名称：

  A total synthesis of ( R , S ) S -glucoraphanin

  摘要：

  A total synthesis of (R,S)(S)-glucoraphanin (GRP) has been completed by a novel, simple and convenient method in high overall yield (17% over seven steps). The study describes a method for the synthesis of natural and unnatural (methylsulfinyl)alkyl glucosinolates (GLs) and also opens useful pathways to synthesize GRP as well as other sulfinyl GLs. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2013.07.097
• 作为产物：
  描述：

  5-氯-1-戊醇 在 草酰氯 、 二甲基亚砜 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 反应 4.5h， 生成 5-(methylthio)pentanal
  参考文献：
  名称：

  A total synthesis of ( R , S ) S -glucoraphanin

  摘要：

  A total synthesis of (R,S)(S)-glucoraphanin (GRP) has been completed by a novel, simple and convenient method in high overall yield (17% over seven steps). The study describes a method for the synthesis of natural and unnatural (methylsulfinyl)alkyl glucosinolates (GLs) and also opens useful pathways to synthesize GRP as well as other sulfinyl GLs. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2013.07.097

文献信息

• Method for producing anellated tetrahydro-{1h}-triazoles
  申请人：——

  公开号：US20040097728A1

  公开（公告）日：2004-05-20

  The present invention relates to a process for preparing fused tetrahydro-[ 1 H]-triazoles of the formula I 1 where the variables R a , Z, Z 1 , X, W, n and Q are as defined in claim 1, by cyclization of compounds of the formula II 2 where R is C(X)OR 2 or C(X)SR 2 , where X is oxygen or sulfur, and R 2 is as defined in claim 1, in the presence of a base. The invention also relates to compounds of the formula I where W is sulfur if Z is a methylene group optionally substituted by R a , and furthermore to compounds of the formula I where Q is a benzoxazole or benzothiazole radical, and to the use of these compounds as herbicides.

  本发明涉及一种制备公式I的熔融四氢咪唑的方法，其中变量Ra、Z、Z1、X、W、n和Q如权利要求1中定义，通过在碱存在下，将公式II的化合物环化得到，其中R为C(X)OR2或C(X)SR2，其中X为氧或硫，R2如权利要求1中定义。该发明还涉及公式I的化合物，其中如果Z是可选地由Ra取代的亚甲基基团，则W为硫，此外还涉及公式I的化合物，其中Q为苯并噁唑或苯并噻唑基团，并将这些化合物用作除草剂。
• METHOD FOR THE DECARBOXYLATIVE HYDROFORMYLATION OF ALPHA, BETA- UNSATURATED CARBOXYLIC ACIDS
  申请人：Rudolph Jens

  公开号：US20110028746A1

  公开（公告）日：2011-02-03

  The present invention relates to a process for preparing aldehydes by reacting an α,β-unsaturated carboxylic acid or a salt thereof with carbon monoxide and hydrogen in the presence of a catalyst comprising at least one complex of a metal of transition group VIII of the Periodic Table of the Elements with at least one compound of the formula (I), where Pn is pnicogen; W is a divalent bridging group having from 1 to 8 bridge atoms between the flanking bonds; R 1 is a functional group capable of forming at least one intermolecular, noncovalent bond with the —X(═O)OH group of the compound of the formula (I); R 2 , R 3 are each in each case optionally substituted alkyl, cycloalkyl, heterocycloalkyl, aryl or hetaryl or together with the pnicogen atom and together with the groups Y 2 and Y 3 if present form an optionally fused and optionally substituted 5- to 8-membered heterocycle; a, b and c are each 0 or 1; and Y 1,2,3 are each, independently of one another, O, S, NR a or SiR b R c , where R a,b,c are each H or in each case optionally substituted alkyl, cycloalkyl, heterocycloalkyl, aryl or hetaryl; and the use of the above-described catalyst for the decarboxylative hydroformylation of α,β-unsaturated carboxylic acids.

  本发明涉及一种通过在过渡元素周期表第VIII族金属的至少一个配合物存在下，将α，β-不饱和羧酸或其盐与一氧化碳和氢反应制备醛的方法，所述配合物的化学式为(I)，其中Pn为氮族元素；W为具有1到8个桥连原子的二价桥联基团；R1为能够与化合物的化学式(I)中的—X(═O)OH基团形成至少一种分子间非共价键的官能团；R2、R3在每种情况下均为可选择的取代烷基、环烷基、杂环烷基、芳基或杂芳基，或者与氮族原子以及Y2和Y3基团（如存在）一起形成一个可选择的融合和可选择的取代的5到8元杂环；a、b和c分别为0或1；Y1、2、3各自独立地为O、S、NRa或SiRbRc，其中Ra、b、c各自为H或可选择的取代烷基、环烷基、杂环烷基、芳基或杂芳基；以及上述催化剂用于α，β-不饱和羧酸的脱羧氢甲酰化。
• [DE] 1-AMINO-3-BENZYLURACILE<br/>[EN] 1-AMINO-3-BENZYLURACILS<br/>[FR] 1-AMINO-3-BENZYLURACILES
  申请人：BASF AKTIENGESELLSCHAFT

  公开号：WO1997001543A1

  公开（公告）日：1997-01-16

  (DE) 1-Amino-3-benzyluracile (I) und deren Salze (R1 = Halogen; R2, R3 = H, CN, SCN, Halogen, C1-C4-Halogenalkyl, C1-C4-Halogenalkoxy, C1-C4-Halogenalkylthio; R4 = R3 + C1-C4-Alkyl, C1-C4-Alkoxy, C1-C6-Alkyl-NH-CO-; R5 = H, CN, NO2, OH, Halogen, gegebenenfalls substituiertes NH2, gegebenenfalls subst. C1-C6-Halogenalkoxy, C1-C6-Halogenalkylthio, C1-C6-Alkoxy, C1-C6-Alkylthio, C3-C8-Cycloalkoxy, C3-C8-Cycloalkylthio, C3-C6-Alkenyloxy, C3-C6-Alkenylthio, C3-C6-Alkinyloxy, C3-C6-Alkinylthio, C1-C6-Alkyl-COO-, C1-C6-Alkyl-COS-, C3-C6-Alkenyl-COO-, C3-C6-Alkenyl-COS-, C3-C6-Alkinyl-COO-, C3-C6-Alkinyl-COS-, C1-C6-Alkyl-SO2-O- oder C1-C6-Alkyl-SO2-; R6 = 1) H, OH, SH, Halogen, C1-C6-Halogenalkoxy, C1-C6-Halogenalkylthio, C1-C6-Alkylthio-(C1-C6-alkyl)carbonyl, C1-C6-Alkyliminooxy-CO-, 2) gegebenenfalls subst. C1-C6-Alkoxy, C1-C6-Alkylthio, C3-C8-Cycloalkoxy, C3-C8-Cycloalkylthio, C2-C6-Alkenyloxy, C2-C6-Alkenylthio, C2-C6-Alkinyloxy, C2-C6-Alkinylthio, C1-C6-Alkyl-COO-, C2-C6-Alkyl-COS-, C1-C6-Alkoxy-COO-, C2-C6-Alkenyl-COO-, C2-C6-Alkenyl-COS-, C2-C6-Alkinyl-COO-, C2-C6-Alkinyl-COS-, C1-C6-Alkyl-SO2-O-, C1-C6-Alkyl-SO2-, 3) -CY-R11 Y = -O-, -S-, gegebenenfalls subst. -NH-}, -C(R11)(Z1R12)(Z2R13) Z1, Z2 = -O-, -S-}, -C(R11)=C(R14)-CN, -C(R11)=C(R14)-CO-R15, -CH(R11)-CH(R14)-CO-R15, -C(R11)=C(R14)-CH2-CO-R15, -C(R11)=C(R14)-C(R16)=C(R17)-CO-R15, -C(R11)=C(R14)-CH2-CH(R18)-CO-R15, -CO-OR19, -CO-SR19, -CO-N(R19)-OR20, -C$m(0)C-CO-NH-OR20, -C$m(0)C-CO-N(R19)-OR20, -C$m(0)C-CS-NH-OR20, -C$m(0)C-CS-N(R19)-OR20, -C(R11)=C(R14)-CO-NH-OR20, -C(R11)=C(R14)-CO-N(R19)-OR20, -C(R11)=C(R14)-CS-NH-OR20, -C(R11)=C(R14)-CS-N(R19)-OR20, -C(R11)=C(R14)-C(R21)=N-OR20, -C(R21)=N-OR20, -C$m(0)C-C(R21)=N-OR20, -C(Z1R12)(Z2R13)-OR19, -C(Z1R12) (Z2R13)-SR19, -C(Z1R12) (Z2R13)-N(R23)R24, gegebenenfalls substituiertes Amino oder -CONH2, Azaheterocyclyl, -CO-Azaheterocyclyl, (N + O oder N + O + S) Heterocyclyl enthaltende Kette); als Herbizide, zur Dessikation/Defoliation von Pflanzen.(EN) The invention concerns 1-amino-3-benzyluracils of formula (I) and their salts. In said formula (I), R1 = halogen; R2, R3 = H, CN, SCN, halogen, C1¿-C¿4-alkyl halide, C1-C4-alkoxy halide, C1-C4-alkylthio halide; R4 = R3 + C1-C4-alkyl, C1-C4-alkoxy, C1-C6-alkyl-NH-CO-; R5 = H, CN, NO2, OH, halogen, optionally substituted NH2, optionally substituted C1-C6-alkoxy halide, C1-C6-alkylthio halide, C1-C6-alkoxy, C1-C6-alkylthio, C3-C8-cycloalkoxy, C3-C8-cycloalkylthio, C3-C6-alkenyloxy, C3-C6-alkenylthio, C3-C6-alkinyloxy, C3-C6-alkinylthio, C1-C6-alkyl-COO-, C1-C6-alkyl-COS-, C3-C6-alkenyl-COO-, C3-C6-alkenyl-COS-, C3-C6-alkinyl-COO-, C3-C6-alkinyl-COS-, C1-C6-alkyl-SO2-O- or C1-C6-alkyl-SO2-; R6 = 1) H, OH, SH, halogen, C1-C6-alkoxy halide, C1C6-alkylthio halide, C1-C6-alkylthio-(C1-C6-alkyl)carbonyl, C1-C6-alkyliminooxy-CO-, 2) optionally substituted C1C6-alkoxy, C1-C6-alkylthio, C3-C8-cycloalkoxy, C3-C8-cycloalkylthio, C2-C6-alkenyloxy, C2-C6-alkenylthio, C2-C6-alkinyloxy, C2-C6-alkinylthio, C1-C6-alkyl-COO-, C2-C6-alkyl-COS-, C1-C6-alkoxy-COO-, C2-C6-alkenyl-COO-, C2-C6-alkenyl-COS-, C2-C6-alkinyl-COO-, C2-C6-alkinyl-COS-, C1-C6-alkyl-SO2-O-, C1-C6-alkyl-SO2-, 3) -CY-R11 Y = -O-, -S-, optionally substituted -NH-}, -C(R11)(Z1R12)(Z2R13) Z1, Z2 = -O-, -S-}, -C(R11)=C(R14)-CN, -C(R11)=C(R14)-CO-R15, -CH(R11)-CH(R14)-CO-R15, -C(R11)=C(R14)-CH2-CO-R15, -C(R11)=C(R14)-C(R16)=C(R17)-CO-R15, -C(R11)=C(R14)-CH2-CH(R18)-CO-R15, -CO-OR19, -CO-SR19, -CO-N(R19)-OR20, -C$m(0)C-CO-NH-OR20, -C$m(0)C-CO-N(R19)-OR20, -C$m(0)C-CS-NH-OR20, -C$m(0)C-CS-N(R19)-OR20, -C(R11)=C(R14)-CO-NH-OR20, -C(R11)=C(R14)-CO-N(R19)-OR20,-C(R11)=C(R14)-CS-NH-OR20, -C(R11)=C(R14)-CS-N(R19)-OR20, -C(R11)=C(R14)-C(R21)=N-OR20, -C(R21)=N-OR20, -C$m(0)C-C(R21)=N-OR20, -C(Z1R12)(Z2R13)-OR19, -C(Z1R12)(Z2R13)-SR19, -C(Z1R12)(Z2R13)-N(R23)R24, optionally substituted amino or -CONH2, azaheterocyclyl, -CO-azaheterocyclyl, or a chain comprising (N + O or N + O + S) heterocyclyl. These compounds can be used as herbicides for desiccating/defoliating plants.(FR) L'invention concerne des 1-amino-3-benzyluraciles de la formule (I) et leurs sels. Dans ladite formule (I), R1 représente de l'halogène; R2, R3 représentent H, CN, SCN, halogène, halogénure d'alkyle C1-C4, halogénure d'alcoxy C1-C4, halogénure d'alkylthio C1-C4; R4 représente R3 + alkyle C1-C4, alcoxy C1-C4, alkyle C1-C6 -NH-CO-; R5 représente H, CN, NO2, OH, halogène, NH2 éventuellement substitué, halogénure d'alcoxy C1-C6 éventuellement substitué, halogénure d'alkylthio C1-C6, alcoxy C1-C6, alkylthio C1-C6, cycloalcoxy C3-C8, cycloalkylthio C3-C8, alcényloxy C3-C6, alcénylthio C3-C6, alkinyloxy C3-C6, alkinylthio C3-C6, alkyle C1-C6-COO-, alkyle C1-C6-COS-, alcényle C3-C6-COO-, alcényle C3-C6-COS-, alkinyle C3-C6-COO-, alkinyle C3-C6-COS-, alkyle C1-C6-SO2-O- ou alkyle C1-C6-SO2-; R6 représente 1) H, OH, SH, halogène, halogénure d'alcoxy C1-C6, halogénure d'alkylthio C1-C6, alkylthio C1-C6-(alkyle C1-C6) carbonyle, alkyliminooxy C1-C6-CO-, 2) alcoxy C1-C6 éventuellement substitué, alkylthio C1-C6, cycloalcoxy C3-C8, cycloalkylthio C3-C8, alcényloxy C2-C6, alcénylthio C2-C6, alkinyloxy C2-C6, alkinylthio C2-C6, alkyle C1-C6-COO-, alkyle C2-C6-COS, alcoxy C1-C6-COO-, alcényle C2-C6-COO-, alcényle C2-C6 -COS-, alkinyle C2-C6-COO-, alkinyle C2-C6 -COS-, alkyle C1-C6-SO2-O-, alkyle C1-C6-SO2-, 3) -CY-R11 Y = -O-, -S-, -NH- éventuellement substitué}, -C(R11)(Z1R12)(Z2R13) Z1, Z2 = -O-, -S-}, -C(R11)=C(R14)-CN, -C(R11)=C(R14)-CO-R15, -CH(R11)-CH(R14)-CO-R15, -C(R11)=C(R14)-CH2-CO-R15, -C(R11)=C(R14)-C(R16)=C(R17)-CO-R15, -C(R11)=C(R14)-CH2-CH(R18)-CO-R15, -CO-OR19, -CO-SR19, -CO-N(R19)-OR20, -C$m(0)C-CO-NH-OR20, -C$m(0)C-CO-N(R19)-OR20, -C$m(0)C-CS-NH-OR20, -C$m(0)C-CS-N(R19)-OR20, -C(R11)=C(R14)-CO-NH-OR20, -C(R11)=C(R14)-CO-N(R19)-OR20, -C(R11)=C(R14)-CS-NH-OR20, -C(R11)=C(R14)-CS-N(R19)-OR20, -C(R11)=C(R14)-C(R21)=N-OR20, -C(R21)=N-OR20, -C$m(0)C-C(R21)=N-OR20, -C(Z1R12)(Z2R13)-OR19, -C(Z1R12)(Z2R13)-SR19, -C(Z1R12)(Z2R13)-N(R23)R24, amino éventuellement substitué ou -CONH2, azahétérocyclyle, -CO-azahétérocyclyle, ou une chaîne comprenant de un hétérocyclyle (N + O ou N + O + S). Ces composés chimiques peuvent être utilisés comme herbicides pour la dessication/défoliation des plantes.

  （DE）1-氨基-3-苯并嘧啶尿嘧啶（I）及其衍生物的盐类（R1 = 卤素；R2, R3 = H, CN, SCN, 卤素, C1-C4卤代烷基, C1-C4卤代烷氧基, C1-C4卤代烷硫基; R4 = R3 + C1-C4烷基, C1-C4烷氧基, C1-C6-NH-CO-烷基; R5 = H, CN, NO2, OH, 卤素, 可能是取代的NH2, 可能是取代的C1-C6卤代烷氧基, C1-C6卤代烷硫基, C1-C6烷氧基, C1-C6烷硫基, C3-C8环烷氧基, C3-C8环烷硫基, C3-C6烯基氧基, C3-C6烯基硫基, C3-C6炔基氧基, C3-C6炔基硫基, C1-C6烷基-COO-, C1-C6烷基-COS-, C3-C6烯基-COO-, C3-C6烯基-COS-, C3-C6炔基-COO-, C3-C6炔基-COS-, C1-C6烷基-SO2-O-或C1-C6烷基-SO2-; R6 = 1) H, OH, SH, 卤素, C1-C6卤代烷氧基, C1-C6卤代烷硫基, C1-C6烷硫基-(C1-C6烷基)羰基, C1-C6烷基亚胺氧基-CO-, 2) 可能是取代的C1-C6烷氧基, C1-C6烷硫基, C3-C8环烷氧基, C3-C8环烷硫基, C2-C6烯基氧基, C2-C6烯基硫基, C2-C6炔基氧基, C2-C6炔基硫基, C1-C6烷基-COO-, C2-C6烷基-COS-, C1-C6烷氧基-COO-, C2-C6烯基-COO-, C2-C6烯基-COS-, C2-C6炔基-COO-, C2-C6炔基-COS-, C1-C6烷基-SO2-O-, C1-C6烷基-SO2-, 3) -CY-R11 Y = -O-, -S-, 可能是取代的-NH-}, -C(R11)(Z1R12)(Z2R13) Z1, Z2 = -O-, -S-}, -C(R11)=C(R14)-CN, -C(R11)=C(R14)-CO-R15, -CH(R11)-CH(R14)-CO-R15, -C(R11)=C(R14)-CH2-CO-R15, -C(R11)=C(R14)-C(R16)=C(R17)-CO-R15, -C(R11)=C(R14)- -CH(R18)-CO-R15, -CO-OR19, -CO-SR19, -CO-N(R19)-OR20, -C(*)(0)C-CO-NH-OR20, -C(*)(0)C-CO-N(R19)-OR20, -C(*)(0)C-CS-NH-OR20, -C(*)(0)C-CS-N(R19)-OR20, -C(R11)=C(R14)-CO-NH-OR20, -C(R11)=C(R14)-CO-N(R19)-OR20, -C(R11)=C(R14)-CS-NH-OR20, -C(R11)=C(R14)-CS-N(R19)-OR20, -C(R11)=C(R14)-C(R21)=N-OR20, -C(R21)=N-OR20, -C(*)(0)C-C(R21)=N-OR20, -C(Z1R12)(Z2R13)-OR19, -C(Z1R12)(Z2R13)-SR19, -C(Z1R12)(Z2R13)-N(R23)R24, 可能是取代的氨基或-CONH2, 含氮杂环基, -CO-含氮杂环基, 或包含（N + O或N + O + S）的杂环基链）。这些化合物可用作除草剂，用于植物的脱水/脱叶。 （EN）The invention concerns 1-amino-3-benzyluracils of formula (I) and their salts. In said formula (I), R1 = halogen; R2, R3 = H, CN, SCN, halogen, C1-C4-alkyl halide, C1-C4-alkoxy halide, C1-C4-alkylthio halide; R4 = R3 + C1-C4-alkyl, C1-C4-alkoxy, C1-C6-alkyl-NH-CO-; R5 = H, CN, , OH, halogen, optionally substituted NH2, optionally substituted C1-C6-alkoxy halide, C1-C6-alkylthio halide, C1-C6-alkoxy, C1-C6-alkylthio, C3-C8-cycloalkoxy, C3-C8-cycloalkylthio, C3-C6-alkenyloxy, C3-C6-alkenylthio, C3-C6-alkinyloxy, C3-C6-alkinylthio, C1-C6-alkyl-COO-, C1-C6-alkyl-COS-, C3-C6-alkenyl-COO-, C3-C6-alkenyl-COS-, C3-C6-alkinyl-COO-, C3-C6-alkinyl-COS-, C1-C6-alkyl-SO2-O- or C1-C6-alkyl-SO2-; R6 = 1) H, OH, SH, halogen, C1-C6-alkoxy halide, C1-C6-alkylthio halide, C1-C6-alkylthio-(C1-C6-alkyl)carbonyl, C1-C6-alkyliminooxy-CO-, 2) optionally substituted C1-C6-alkoxy, C1-C6-alkylthio, C3-C8-cycloalkoxy, C3-C8-cycloalkylthio, C2-C6-alkenyloxy, C2-C6-alkenylthio, C2-C6-alkinyloxy, C2-C6-alkinylthio, C1-C6-alkyl-COO-, C2-C6-alkyl-COS-, C1-C6-alkoxy-COO-, C2-C6-alkenyl-COO-, C2-C6-alkenyl-COS-, C2-C6-alkinyl-COO-, C2-C6-alkinyl-COS-, C1-C6-alkyl-SO2-O-, C1-C6-alkyl-SO2-, 3) -CY-R11 Y = -O-, -S-, optionally substituted -NH-}, -C(R11)(Z1R12)(Z2R13) Z1, Z2 = -O-, -S-}, -C(R11)=C(R14)-CN, -C(R11)=C(R14)-CO-R15, -CH(R11)-CH(R14)-CO-R15, -C(R11)=C(R14)- -CO-R15, -C(R11)=C(R14)-C(R16)=C(R17)-CO-R15, -C(R11)=C(R14)- -CH(R18)-CO-R15, -CO-OR19, -CO-SR19, -CO-N(R19)-OR20, -C$(m)(0)C-CO-NH-OR20, -C$(m)(0)C-CO-N(R19)-OR20, -C$(m)(0)C-CS-NH-OR20, -C$(m)(0)C-CS-N(R19)-OR20, -C(R11)=C(R14)-CO-NH-OR20, -C(R11)=C(R14)-CO-N(R19)-OR20, -C(R11)=C(R14)-CS-NH-OR20, -C(R11)=C(R14)-CS-N(R19)-OR20, -C(R11)=C(R14)-C(R21)=N-OR20, -C(R21)=N-OR20, -C$(m)(0)C-C(R21)=N-OR20, -C(Z1R12)(Z2R13)-OR19, -C(Z1R12)(Z2R13)-SR19, -C(Z1R12)(Z2R13)-N(R23)R24, optionally substituted amino or -CONH2, azaheterocyclyl, -CO-azaheterocyclyl, or a chain comprising (N + O or N + O + S) heterocyclyl. These compounds can be used as herbicides for desiccating/defoliating plants. （FR）L'invention concerne des 1-amino-3-benzyluraciles de la formule (I) et leurs sels. Dans ladite formule (I), R1 représente de l'halogène; R2, R3 représentent H, CN, SCN, halogène, halogénure d'alkyle C1-C4, halogénure d'alcoxy C1-C4, halogénure d'alkylthio C1-C4; R4 représente R3 + alkyle C1-C4, alcoxy C1-C4, alkyle C1-C6 -NH-CO-; R5 Represents H, CN, , OH, halogène, NH2 éventuellement substitué, halogénure d'alcoxy C1-C6 éventuellement substitué, halogénure d'alkylthio C1-C6, alcoxy C1-C6, alkylthio C1-C6, cycloalcoxy C3-C8, cycloalkylthio C3-C8, alcényloxy C3-C6, alcénylthio C3-C6, alkinyloxy C3-C6, alkinylthio C3-C6, alkyle C1-C6-COO-, alkyle C1-C6-COS-, alcényle C3-C6-COO-, alcényle C3-C6-COS-, alkinyle C3-C6-COO-, alkinyle C3-C6-COS-, alkyle C1-C6-SO2-O- ou alkyle C1-C6-SO2-; R6 représente 1) H, OH, SH, halogène, halogénure d'alcoxy C1-C6, halogénure d'alkylthio C1-C6, alkylthio C1-C6-(alkyle C1-C6) carbonyle, alkyliminooxy C1-C6-CO-, 2) alcoxy C1-C6 éventuellement substitué, alkylthio C1-C6, cycloalcoxy C3-C8, cycloalkylthio C3-C8, alcényloxy C2-C6, alcénylthio C2-C6, alkinyloxy C2-C6, alkinylthio C2-C6, alkyle C1-C6-COO-, alkyle C2-C6-COS, alcoxy C1-C6-COO-, alcényle C2-C6-COO-, alcényle C2-C6-COS-, alkinyle C2-C6-COO-, alkinyle C2-C6-COS-, alkyle C1-C6-SO2-O-, alkyle C1-C6-SO2-, 3) -CY-R11 Y = -O-, -S-, -NH- éventuellement substitué}, -C(R11)(Z1R12)(Z2R13) Z1, Z2 = -O-, -S-}, -C(R11)=C(R14)-CN, -C(R11)=C(R14)-CO-R15, -CH(R11)-CH(R14)-CO-R15, -C(R11)=C(R14)- -CO-R15, -C(R11)=C(R14)-C(R16)=C(R17)-CO-R15, -C(R11)=C(R14)- -CH(R18)-CO-R15, -CO-OR19, -CO-SR19, -CO-N(R19)-OR20, -C$(m)(0)C-CO-NH-OR20, -C$(m)(0)C-CO-N(R19)-OR20, -C$(m)(0)C-CS-NH-OR20, -C$(m)(0)C-CS-N(R19)-OR20, -C(R11)=C(R14)-CO-NH-OR20, -C(R11)=C(R14)-CO-N(R19)-OR20, -C(R11)=C(R14)-CS-NH-OR20, -C(R11)=C(R14)-CS-N(R19)-OR20, -C(R11)=C(R14)-C(R21)=N-OR20, -C(R21)=N-OR20, -C$(m)(0)C-C(R21)=N-OR20, -C(Z1R12)(Z2R13)-OR19, -C(Z1R12)(Z2R13)-SR19, -C(Z1R12)(Z2R13)-N(R23)R24, amino éventuellement substitué ou -CONH2, azahétérocyclyle, -CO-azahétérocyclyle, ou une chaîne comprenant de un hétérocyclyle (N + O ou N + O + S). Ces compOSés chimiques peuvent être utilisés comme herbicides pour la dessication/défoliation des plantes.
• [DE] SUBSTITUIERTE 1-METHYL-3-BENZYLURACILE<br/>[EN] SUBSTITUTED 1-METHYL-3-BENZYLURACILS<br/>[FR] 1-METHYLE-3-BENZYLURACILES SUBSTITUES
  申请人：BASF AKTIENGESELLSCHAFT

  公开号：WO1997035845A1

  公开（公告）日：1997-10-02

  (DE) Substituierte 1-Methyl-3-benzyluracile der Formel (I), deren Salze und Enolether als Herbizide oder Desikkantien/Defoliantien, wobei R1 = C1-C4-Halogenalkyl; R2 = H, Halogen; R3 = R2, CN, SCN, C1-C4-Halogenalkyl, C1-C4-Halogenalkoxy, C1-C4-Halogenalkylthio; R4 = R3, C1-C4-Alkyl, C1-C4-Alkoxy, (C1-C6-Alkylamino)-CO-; R5 = R2, CN, NO2, OH, ggf. substituiertes Amino, Alkoxy, Alkylthio, Alkyl-CO2-, Alkyl-COS-, Alkyl-SO2-O-, Alkyl-SO2-, wobei die 6 letztgenannten Reste ggf. funktionalisiert und/oder substituiert sein können; R6 an $g(a), wobei R5 dann an $g(b) steht: OH, SH, Alkyl, Alkoxy, Alkylthio, Alkyl-CO2-, Alkyl-COS-, Alkoxy-CO-, Alkoxy-CO2-, Alkyl-SO2-O-, Alkyl-SO2-, Alkyl-CO-, Alkyl-CS-, Alkyl-(N-alkyl)-imino, Alkyl-(N-alkoxy)-imino, wobei die 13 letztgenannten Reste ggf. funktionalisiert und/oder substituiert sein können; durch ggf. substituiertes Alkoxy, Alkylthio zweifach und ggf. Alkyl einfach substituiertes Methyl; an $g(b), wobei R5 dann an $g(a) steht: die voranstehend für R6 genannten Bedeutungen, sowie Alkylamino-CO-, Alkoxy-CO-, Alkylthio-CO-, Alkyl-CO-, Alkyliminooxycarbonyl, Alkyl-(N-alkoxy)-imino, Alkoxy-(N-alkoxy)-imino, Alkylthio-(N-alkoxy)-imino, wobei die 8 letztgenannten Reste ggf. funktionalisiert und/oder substituiert sein können; durch ggf. substituiertes Alkoxy, Alkylthio, Alkylamino dreifach substituiertes Methyl.(EN) The invention concerns substituted 1-methyl-3-benzyluracils (I) and their salts and enol ethers as herbicides or desiccating/defoliating agents. In formula (I), R1 is C1-C4 alkyl halide; R2 is H or halogen; R3 is R2, CN, SCN, C1-C4 alkyl halide, C1-C4 alkoxy halide or C1-C4 alkylthio halide; R4 is R3, C1-C4 alkyl, C1-C4 alkoxy or (C1-C6 alkylamino)-CO-; R5 is R2, CN, NO2, OH, optionally substituted amino, alkoxy, alkylthio, alkyl-CO2-, alkyl-COS-, alkyl-SO2-O- or alkyl-SO2-, the six last-mentioned groups optionally being functionalized and/or substituted; R6, if it is in the $g(a) position with R5 then being in the $g(b) position, is OH, SH, alkyl, alkoxy, alkylthio, alkyl-CO2-, alkyl-COS-, alkoxy-CO-, alkoxy-CO2-, alkyl-SO2-O-, alkyl-SO2-, alkyl-CO-, alkyl-CS-, alkyl-(N-alkyl)-imino or alkyl-(N-alkoxy)-imino, the thirteen last-mentioned groups optionally being functionalized and/or substituted, or methyl substituted twice by optionally substituted alkoxy and alkylthio and optionally substituted once by alkyl; or R6 in the $g(b) position, with R5 then being in the $g(a) position, has the above meanings, as well as alkyl-amino-CO-, alkoxy-CO-, alkylthio-CO-, alkyl-CO-, alkylimino-oxycarbonyl, alkyl-(N-alkoxy)-imino, alkoxy-(N-alkoxy)-imino or alkylthio-(N-alkoxy)-imino, the eight last-mentioned groups optionally being functionalized and/or substituted, or methyl substituted three times by optionally substituted alkoxy, alkylthio and alkylamino.(FR) L'invention concerne des 1-méthyle-3-benzyluraciles substitués de la formule (I), leurs sels et éthers d'énol utilisés comme herbicides ou dessiccateurs/défoliants. Dans cette formule, R1 = halogénure d'alkyle C1-C4; R2 = H, halogène; R3 = R2, CN, SCN, halogénure d'alkyle C1-C4, halogénure d'alcoxy C1-C4, halogénure d'alkylthio C1-C4; R4 = R3, alkyle C1-C4, alcoxy C1-C4, (alkylamino C1-C6)-CO-; R5 = R3, CN, NO2, OH, amino éventuellement substitué, alcoxy, alkylthio, alkyle-CO2, alkyle-COS, alkyle-SO2-O-, alkyle-SO2-, les 6 derniers restes pouvant être fonctionnalisés et/ou substitués; R6 désigne en $g(a), R5 se trouvant alors en $g(b): OH, SH, alkyle, alcoxy, alkylthio, alkyle-CO2-, alkyle-COS-, alcoxy-CO-, alcoxy-CO2-, alkyle-SO2-O-, alkyle-SO2-, alkyle-CO-, alkyle-CS-, alkyle-(N-alkyle)-imino, alkyle-(N-alcoxy)-imino, les 13 derniers restes étant éventuellement fonctionnalisés et/ou substitués; méthyle substitué deux fois par alcoxy, alkylthio évent. subst. et une fois par alkyle évent. subst.; en $g(b), R5 se trouvant alors en $g(a): les notations mentionnées précédemment pour R6, ainsi que alkyle-amino-CO-, alcoxy-CO-, alkylthio-CO-, alkyle-CO-, alkylimino-oxycarbonyle, alkyle-(N-alcoxy)-imino, alcoxy-(N-alcoxy)-imino, alkylthio-(N-alcoxy)-imino, les 8 derniers restes pouvant être fonctionnalisés et/ou substitués; méthyle substitué trois fois par alcoxy, alkylthio, alkylamino évent. subst.

  该发明涉及取代的译码1-甲基-3-苯基尿嘧啶(I)，其盐及其κ-β-烯醇作为除草剂或去水剂/防止扩展剂。在公式(I)中，R1为甲基 C1-C4卤化物；R2为 H 或卤素；R3为 R2, CN, SCN, 甲基 C1-C4卤化物, 甲基 C1-C4卤氧化物或甲基 C1-C4硫化物；R4为 R3, 甲基 C1-C4烷基, 甲基 C1-C4卤氧或(C1-C6烷基氨基)-CO-；R5为 R2, CN, NO2, OH, 氵l可选氨基、卤氧、烷基硫化、烷基-COO-或烷基-COS-，六个最后提到的基团可被功能化和/或替代；R6在 $g(a)位置时，当 R5位于 $g(b)位置时，则为 OH, SH,烷基、卤氧、烷基硫化、烷基-COO-、烷基-COS-、卤氧-COO-、卤氧-COO-、烷基-SO2-O-、烷基-SO2-、烷基-CO-、烷基-CS-、烷基-(N-烷基)二胺或烷基-(N-卤氧)二胺，这些十三个最后提到的基团可被功能化和/或替代，或通过可能带有卤氧和烷基硫回味二次的甲基，而且再通过取代可能带有烷基的第二个替换基团；或者、当 R6在 $g(b)位置时，当 R5位于 $g(a)位置时，前面提到对于 R6的基团，再加上烷基-氨基-CO-、卤氧-CO-、烷基硫化-CO-、烷基-CO-、烷基二酰氨基-oxycarbonyl、烷基-(N-卤氧)二胺、卤氧-(N-卤氧)二胺、烷基硫化-(N-卤氧)二胺，这些八个最后提到的基团可被功能化和/或替代，或通过可能带有卤氧、烷基硫化和烷基氨基三次取代的甲基。
• A Supramolecular Catalyst for the Decarboxylative Hydroformylation of α,β-Unsaturated Carboxylic Acids
  作者：Tomáš Šmejkal、Bernhard Breit

  DOI：10.1002/anie.200800956

  日期：2008.5.13