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2,2-dicyclopropylethanol | 6226-30-8

中文名称
——
中文别名
——
英文名称
2,2-dicyclopropylethanol
英文别名
2,2-Dicyclopropyl-ethanol;2,2-Dicyclopropylethan-1-ol
2,2-dicyclopropylethanol化学式
CAS
6226-30-8
化学式
C8H14O
mdl
MFCD21324319
分子量
126.199
InChiKey
AAQNBBUSRZYARG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    77.5-78.0 °C(Press: 10 Torr)
  • 密度:
    1.125±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    9
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    2,2-dicyclopropylethanol 在 potassium dichromate 、 硫酸 作用下, 以 乙醚 为溶剂, 生成 dicyclopropylacetic acid
    参考文献:
    名称:
    Nierth,A. et al., Justus Liebigs Annalen der Chemie, 1970, vol. 733, p. 187 - 189
    摘要:
    DOI:
  • 作为产物:
    描述:
    二环丙基乙醛 在 sodium tetrahydroborate 作用下, 生成 2,2-dicyclopropylethanol
    参考文献:
    名称:
    新的脯氨酰内肽酶抑制剂:氮杂双环[2.2.2]辛烷,氮杂双环[2.2.1]庚烷和全氢吲哚衍生物的体外和体内活性。
    摘要:
    通过取代1- [1-(4-(苯基苯基丁酰基)-L-脯氨酰基]吡咯烷酮的经典中心脯氨酸(SUAM 1221,3),已获得了一系列有效且选择性的α-酮杂环类型的脯氨酸肽肽酶(PEP)抑制剂。由非天然氨基酸PHI,ABO和ABH组成。这些含4-苯基丁酰基侧链的抑制剂表现出强大的体外抑制能力,IC50约为30 nM(化合物24和25)。通过用二环丙基部分取代末端苯环来调节侧链,得到具有增强的效力(IC 50在10和20nM之间)的衍生物30和32。此外,用(2-苯基环丙基)羰基实体取代直链的4-苯基丁酰基侧链,提供了有效的抑制剂,在大鼠皮层酶制剂上(化合物70)的IC50最终达到0.9 nM。环丙基环的构型必须为R,R,以便不仅在体外获得强PEP抑制,而且在体内具有良好的活性,例如抑制剂68,其ID50 ip和po分别为0.3和1 mg / kg , 分别。最后,在使用东amine碱引起的失忆症的
    DOI:
    10.1021/jm950858c
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文献信息

  • [EN] (AZETIDIN-1-YLALKYL)LACTAMS AS TACHYKININ ANTAGONISTS<br/>[FR] (AZETIDIN-1-YLALKYL) LACTAMES UTILISES COMME ANTAGONISTES DE LA TACHYKININE
    申请人:PFIZER LIMITED
    公开号:WO1996005193A1
    公开(公告)日:1996-02-22
    (EN) The present invention provides compounds of formula (I) and the pharmaceutically acceptable salts thereof, wherein R is C3-C7 cycloalkyl, aryl or C1-C6 alkyl, said C1-C6 alkyl being optionally substituted by fluoro, -COOH, -COO(C1-C4 alkyl), C3-C7 cycloalkyl, adamantyl, aryl or het1, and said C3-C7 cycloalkyl being optionally substituted by 1 or 2 substituents each independently selected from C1-C4 alkyl, C3-C7 cycloalkyl, C1-C4 alkoxy, hydroxy, fluoro, fluoro(C1-C4)alkyl and fluoro(C1-C4)alkoxy; R1 is phenyl, naphthyl, thienyl, benzothienyl or indolyl, each optionally substituted by 1 or 2 substituents each independently selected from C1-C4 alkyl, C1-C4 alkoxy, halo and trifluoromethyl; R2 is -CO2H, -CONR3R4, -CONR5(C3-C7 cycloalkyl), -NR5(C2-C5 alkanoyl), -NR3R4, -NR5CONR5R6, (C3-C7 cycloalkyl-C1-C4 alkyl)R5N-, (C3-C7 cycloalkyl-C1-C4 alkyl)2N-, -NR5COCF3, -NR5SO2CF3, -NR5(SO2C1-C4 alkyl), -NR5SO2NR5R6, -NR5(SO2 aryl), -N(aryl) (SO2C1-C4 alkyl), -OR5, -O(C3-C7 cycloalkyl), -SO2NR5R6, het3 or a group of formulas: (a), (b), (c), (d), (e), (f), (g) or (h); X is C1-C4 alkylene; X1 is a direct link or C1-C6 alkylene; X2 is a direct link, CO, SO2 or NR5CO; and m is 0, 1 or 2; together with intermediates used in the preparation of compositions containing and the use as tachykinin antagonists of such derivatives.(FR) La présente invention concerne des composés de la formule (I) et leurs sels pharmaceutiquement acceptables, formule dans laquelle R est cycloalkyle C3-C7, aryle ou alkyle C1-C6, ledit alkyle C1-C6 étant éventuellement substitué par fluoro, -COOH, -COO(alkyle C1-C4), cycloalkyle C3-C7, adamantyle, aryle ou bien het1, et ledit cycloalkyle C3-C7 étant éventuellement substitué par un ou deux substituants choisis chacun indépendamment parmi alkyle C1-C4, cycloalkyle C3-C7, alcoxy C1-C4, hydroxy, fluoro, fluoro alkyle (C1-C4) et fluoro alcoxy (C1-C4); R1 est phényle, naphtyle, thiényle, benzothiényle ou indolyle, chacun éventuellement substitué par un ou deux substituants choisis chacun indépendamment parmi alkyle C1-C4, alcoxy C1-C4, halo et trifluorométhyle; R2 est -CO2H, -CONR3R4, -CONR5(cycloalkyle C3-C7), -NR5(alcanoyle C2-C5), -NR3R4, -NR5CONR5R6, (cycloalkyle C3-C7-alkyle C1-C4) R5N-, (cycloalkyle C3-C7- alkyle C1-C4)2 N-, -NR5COCS3, -NR5SO2CS3, -NR5(SO2 alkyle C1-C4), -NR5SO2NR5R6, -NR5(SO2 aryl), -N(aryle) (SO2 alkyle S1-C4), -OR5, -O(cycloalkyle C3-C7), -SO2NR5R6, het3 ou bien un groupe de la formule (a), (b), (c), (d), (e), (f), (g) ou bien (h); X est alkylène C1-C4; X1 est une liaison directe ou alkylène C1-C6; X2 est une liaison directe, CO, SO2 ou bien NR5CO; et m vaut 0, 1 ou 2. L'invention concerne également des intermédiaires utilisés dans la préparation de ces dérivés, des compositions les contenant et leur utilisation comme antagonistes de la tachykinine.
    本发明提供公式(I)的化合物及其药学上可接受的盐,其中R为C3-C7环烷基、芳基或C1-C6烷基,所述C1-C6烷基可选地被氟、-COOH、-COO(C1-C4烷基)、C3-C7环烷基、金刚烷基、芳基或het1取代,所述C3-C7环烷基可选地被1或2个取代基取代,每个取代基独立地选自C1-C4烷基、C3-C7环烷基、C1-C4烷氧基、羟基、氟、氟(C1-C4)烷基和氟(C1-C4)烷氧基; R1为苯基、萘基、噻吩基、苯并噻吩基或吲哚基,每个可选地被1或2个取代基独立地选自C1-C4烷基、C1-C4烷氧基、卤素和三氟甲基; R2为-CO2H、-CONR3R4、-CONR5(C3-C7环烷基)、-NR5(C2-C5酰基)、-NR3R4、-NR5CONR5R6、(C3-C7环烷基-C1-C4烷基)R5N-、(C3-C7环烷基-C1-C4烷基)2N-、-NR5COCF3、-NR5SO2CF3、-NR5(SO2C1-C4烷基)、-NR5SO2NR5R6、-NR5(SO2芳基)、-N(芳基)(SO2C1-C4烷基)、-OR5、-O(C3-C7环烷基)、-SO2NR5R6、het3或公式组(a)、(b)、(c)、(d)、(e)、(f)、(g)或(h); X为C1-C4烷基;X1为直接连接或C1-C6烷基;X2为直接连接、CO、SO2或NR5CO; m为0、1或2; 还包括用于制备含有这些衍生物的组合物的中间体以及作为速激肽拮抗剂的使用。
  • Process for 1,4-dihydropyridine compounds
    申请人:Adir et Compagnie
    公开号:US04983740A1
    公开(公告)日:1991-01-08
    The invention relates to a process for producing new compounds of formula I: ##STR1## and isomers thereof, as well as acid addition salts thereof, in which the symbols have the meanings set forth in the specification.
    本发明涉及一种生产新的I式化合物的工艺:##STR1## 和其异构体,以及其酸加成盐的过程,其中符号的含义如说明书所述。
  • 1,4-dihydropyridine compounds
    申请人:Adir et Compagnie
    公开号:US05026863A1
    公开(公告)日:1991-06-25
    The invention relates to new compounds of formula I: ##STR1## in which Ar represents a phenyl radical having one to five identical or different substituents selected from chloro or fluoro, Y, Z, Y.sub.1 and Z.sub.1, which may be identical or different, each represents a hydrogen atom, a straight-chain or branched lower alkyl radical containing 1 to 4 carbon atoms, a cyclopropyl radical, a dicyclopropylmethyl radical, a 2,2-dicyclopropylethyl radical, a 2,2-dicyclopropylethenyl radical, a 3,3-dicyclopropylpropyl radical, a 3,3-dicyclopropyl-1-propenyl radical, a straight-chain or branched alkenyl radical containing 2 to 5 carbon atoms or a phenyl radical substituted with a nitro radical, W represents a straight-chain or branched lower alkyl radical containing 1 to 4 carbon atoms, V represents an oxygen atom, U represents a methyleneoxy radical or an ethyleneoxy radical, m and n, which may be identical or different, each represents an integer which may take a value from 2 to 4, inclusive, R.sub.1 and R.sub.2, which may be identical or different, each represents a hydrogen atom, a straight-chain or branched lower alkyl radical containing 1 to 4 carbon atoms, or a straight-chain or branched lower alkenyl radical containing 2 to 4 carbon atoms, in the racemic form or in the form of an optical isomer, or an the addition salts thereof with a pharmaceutically acceptable inorganic or organic acid. Medicinal products.
    本发明涉及公式I的新化合物:##STR1## 其中Ar表示苯基基团,其具有一到五个相同或不同的取代基,所选的取代基为氯或氟,Y,Z,Y.sub.1和Z.sub.1,它们可以相同或不同,每个表示氢原子,含有1至4个碳原子的直链或支链低级烷基基团,环丙基基团,二环丙基甲基基团,2,2-二环丙基乙基基团,2,2-二环丙基乙烯基基团,3,3-二环丙基丙基基团,3,3-二环丙基-1-丙烯基基团,含有2至5个碳原子的直链或支链烯基基团或取代有硝基基团的苯基基团,W表示含有1至4个碳原子的直链或支链低级烷基基团,V表示氧原子,U表示甲氧基基团或乙氧基基团,m和n,它们可以相同或不同,每个表示一个整数,可以取2至4的值,包括在内,R.sub.1和R.sub.2,它们可以相同或不同,每个表示氢原子,含有1至4个碳原子的直链或支链低级烷基基团或含有2至4个碳原子的直链或支链低级烯基基团,以外消旋体形式或光学异构体形式或其与药学上可接受的无机或有机酸的加合物。药物制品。
  • 1,1-Diaminoalkane derived sweeteners
    申请人:Cumberland Packing Corp.
    公开号:US04571345A1
    公开(公告)日:1986-02-18
    Compounds of the formula: ##STR1## wherein n is 0 or 1, R is lower alkyl (substituted or unsubstituted), R' is H or lower alkyl, and R" is a branched alkyl, alkyl-cycloalkyl, cycloalkyl, polycycloalkyl (poly=2 or more, fused or non-fused), phenyl or alkyl-substituted phenyl, and physiologically acceptable cationic and acid addition salts thereof, which compounds are potent sweeteners. These derivatives of gem-diaminoalkanes are many times sweeter than sugar and are free from undesirable flavor qualities. Furthermore, they possess an unanticipated high degree of solubility compared with known synthetic sweeteners. In addition, the compounds possess high stability so that they can be used in all types of beverages and in conventional food processing. Sweetening compositions and sweetened edible compositions of these compounds are also provided.
    该化合物的化学式为:## STR1 ## 其中n为0或1,R为低级烷基(取代或未取代),R'为H或低级烷基,R"为支链烷基,烷基-环烷基,环烷基,多环烷基(多=2个或更多,融合或非融合),苯基或烷基取代的苯基,以及其生理上可接受的阳离子和酸加成盐。这些衍生物是强效甜味剂,比糖还要甜很多,并且没有不良的口味特性。此外,与已知的合成甜味剂相比,它们具有出乎意料的高溶解度。此外,这些化合物具有高稳定性,因此可以用于各种类型的饮料和传统食品加工中。还提供了这些化合物的甜味组合物和甜味食品组合物。
  • (Azetidin-1-ylalkyl) lactams as tachykinin antagonists
    申请人:Pfizer Inc.
    公开号:US05968923A1
    公开(公告)日:1999-10-19
    The present invention provides compounds of formula (I) and the pharmaceutically acceptable salts thereof, wherein R is C.sub.3 -C.sub.7 cycloalkyl, aryl or C.sub.1 -C.sub.6 alkyl, said C.sub.1 -C.sub.6 alkyl, said C.sub.1 -C.sub.6 alkyl being optionally substituted by fluoro, COOH, --COO(C.sub.1 -C.sub.4 alkyl), C.sub.3 -C.sub.7 cycloalkyl, adamantyl, aryl or het.sup.1, and said C.sub.3 -C.sub.7 cycloalkyl being optionally substituted by 1 or 2 substituents each independently selected from C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.7 cycloalkyl, C.sub.1 -C.sub.4 alkoxy, hydroxy, fluoro, fluoro (C.sub.1 -C.sub.4) alkyl and fluoro (C.sub.1 -C.sub.4) Alkoxy; R.sub.1 is phenyl, naphthyl, thienyl, benzothienyl or indolyl, each optionally substituted by 1 or 2 substituents each independently selected from C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, halo and trifluormethyl; R.sup.2 is --CO.sub.2 H, --CONR.sup.3 R.sup.4, --CONR.sup.5 (C.sub.3 -C.sub.7 cycloalkyl), --NR.sup.5 (C.sub.2 -C.sub.5 alkanoyl), --NR.sup.3 R.sup.4, --NR.sup.5 CONR.sup.5 R.sup.6, (C.sub.3 -C.sub.7 cycloalkyl-C.sub.1 -C.sub.4 alkyl)R.sup.5 N--, --NR.sup.5 COCF.sub.3, --NR.sup.5 SO.sub.2 CF.sub.3, --NR.sup.5 (SO.sub.2 C.sub.1 -C.sub.4 alkyl), --NR.sup.5 SO.sub.2 NR.sup.5 R.sup.6, --NR.sup.5 (SO.sub.2 aryl), --N(aryl) (SO.sub.2 C.sub.1 -C.sub.4 alkyl), --OR.sup.5, --O(C.sub.3 -C.sub.7 cycloalkyl), --SO.sub.2 NR.sup.5 R.sup.6, het.sup.3 or a group of formulas: (a), (b), (c), (d), (e), (f), (g) or (h); X is C.sub.1 -C.sub.4 alkylene; X.sup.1 is a direct link or C.sub.1 -C.sub.6 alkylene; X.sup.2 is a direct link, CO, SO.sub.2, or NR.sup.5 CO; and m is 0, 1 or 2; together with intermediates used in the preparation of compositions containing and the use as tachykinin angatonists of such derivatives. ##STR1##
    本发明提供化合物I及其药学上可接受的盐,其中R是C.sub.3-C.sub.7环烷基,芳基或C.sub.1-C.sub.6烷基,所述C.sub.1-C.sub.6烷基可选择地被氟,COOH,--COO(C.sub.1-C.sub.4烷基),C.sub.3-C.sub.7环烷基,金刚烷基,芳基或het.sup.1取代,所述C.sub.3-C.sub.7环烷基可选择地被1或2个取代基取代,每个取代基独立地选择自C.sub.1-C.sub.4烷基,C.sub.3-C.sub.7环烷基,C.sub.1-C.sub.4烷氧基,羟基,氟,氟(C.sub.1-C.sub.4)烷基和氟(C.sub.1-C.sub.4)烷氧基;R.sub.1是苯基,萘基,噻吩基,苯并噻吩基或吲哚基,每个可选择地被1或2个取代基取代,每个取代基独立地选择自C.sub.1-C.sub.4烷基,C.sub.1-C.sub.4烷氧基,卤素和三氟甲基;R.sup.2是--CO.sub.2H,--CONR.sup.3R.sup.4,--CONR.sup.5(C.sub.3-C.sub.7环烷基),--NR.sup.5(C.sub.2-C.sub.5烷酰基),--NR.sup.3R.sup.4,--NR.sup.5CONR.sup.5R.sup.6,(C.sub.3-C.sub.7环烷基-C.sub.1-C.sub.4烷基)R.sup.5N--,--NR.sup.5COCF.sub.3,--NR.sup.5SO.sub.2CF.sub.3,--NR.sup.5(SO.sub.2C.sub.1-C.sub.4烷基),--NR.sup.5SO.sub.2NR.sup.5R.sup.6,--NR.sup.5(SO.sub.2芳基),--N(芳基)(SO.sub.2C.sub.1-C.sub.4烷基),--OR.sup.5,--O(C.sub.3-C.sub.7环烷基),--SO.sub.2NR.sup.5R.sup.6,het.sup.3或公式组:(a),(b),(c),(d),(e),(f),(g)或(h)的一个;X是C.sub.1-C.sub.4亚烷基;X.sup.1是直接连接或C.sub.1-C.sub.6亚烷基;X.sup.2是直接连接,CO,SO.sub.2或NR.sup.5CO;m为0、1或2;以及用于制备含有该衍生物的组合物和用作缓激肽抑制剂的中间体。
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