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Natrium-methansulfonamid | 51526-21-7

中文名称
——
中文别名
——
英文名称
Natrium-methansulfonamid
英文别名
Methanesulfonamide sodium salt;sodium;methylsulfonylazanide
Natrium-methansulfonamid化学式
CAS
51526-21-7
化学式
CH4NO2S*Na
mdl
——
分子量
117.104
InChiKey
QICWSAFHNDKQKS-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

计算性质

  • 辛醇/水分配系数(LogP):
    -3.0
  • 重原子数:
    6
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    43.5
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

点击查看最新优质反应信息

文献信息

  • Pyrimidine derivatives herbicides
    申请人:Agrevo UK Limited
    公开号:US05604181A1
    公开(公告)日:1997-02-18
    Herbicidal compounds of formula (I) and salts thereof, where A is --N.dbd. or --CH.dbd.; X is --OH, --OR.sup.10, --SH, --SR.sup.10, --SCN, NH.sub.2, --NHacyl, --CH.sub.2 OH, --CH.sub.2 OR.sup.9 or --CN; R.sup.1 and R.sup.2, which may be the same or different, each represent alkyl, alkoxy, haloalkyl, haloalkoxy, halo, alkylamino or dialkylamino; R.sup.3 is --CN, --COOR.sup.5, --CONR.sup.6 R.sup.7, --CSNH.sub.2, --CHO, --CH.dbd.Z, --CH(Oalkyl).sub.2, --CH.sub.2 OH, --CH.sub.2 OR.sup.9, --COSR.sup.4a, --CS.sub.2 R.sup.4a, or a substituted or unsubstituted 5- or 6-membered heterocyclic group linked via a ring carbon atom which is between two ring heteroatoms; R.sup.4 and R.sup.4a, which may be the same or different, are each H, or a substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, aralkyl or heteroaryl group; R.sup.5 is H, or a substituted or unsubstituted alkyl, alkenyl, alkynyl, cycoalkyl, aryl, aralkyl or heteroaryl group, or a group of formula (II) where B and D are each alkyl, or together with the carbon atom to which they are attached form a 5-, 6- or 7-membered carbocyclic or heterocyclic ring; R.sup.6 is a group as defined for R.sup.4a, and R.sup.7 is a group as defined for R.sup.4a or is --SO.sub.2 R.sup.8, --OH, --CN, --OR.sup.10, --NH.sub.2 or --NHR.sup.10 ; or R.sup.6 and R.sup.7 together form a ring; R.sup.8 is a substituted or unsubstituted alkyl alkenyl, alkynyl, cycloalkyl, aralkyl, aryl or heteroaryl group, or a group --NR.sup.4b R.sup.4c where R.sup.4b and R.sup.4c, which may be the same or different, are each a group as defined for R.sup.4a, or together form a ring; R.sup.9 is a substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl or acyl group; R.sup.10 is a substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, aralkyl, heteroaryl or acyl group; Z is .dbd.NOR.sup.4a or .dbd.N--NR.sup.4d R.sup.12, where R.sup.4d is a group as defined for R.sup.4a, and R.sup.1 is a group as defined for R.sup.4a or is a substituted or unsubstituted acyl group, or R.sup.4d and R.sup.12 together form a ring; with the proviso that, when R.sup.4 is ortho-substituted phenyl or naphthyl, any ortho-substituent thereon is halogen, --NO.sub.2, --OH, --OR.sup.10, --SH, --SR.sup.8, --SOR.sup.8, --SO.sub.2 R.sup.8, --NH.sub.2, --NR.sup.6 R.sup.10, aryl or heteroaryl.
    式(I)及其盐的除草化合物,其中A为--N.dbd.或--CH.dbd.;X为--OH,--OR.sup.10,--SH,--SR.sup.10,--SCN,NH.sub.2,--NHacyl,--CH.sub.2 OH,--CH.sub.2 OR.sup.9或--CN;R.sup.1和R.sup.2,可以相同也可以不同,分别表示烷基,烷氧基,卤代烷基,卤代烷氧基,卤素,烷基基或双烷基基;R.sup.3为--CN,--COOR.sup.5,--CONR.sup.6R.sup.7,--CSNH.sub.2,--CHO,--CH.dbd.Z,--CH(O烷基).sub.2,--CH.sub.2OH,--CH.sub.2OR.sup.9,--COSR.sup.4a,--CS.sub.2R.sup.4a,或经过一个环碳原子连接的取代或未取代的5-或6-成员杂环基团;R.sup.4和R.sup.4a,可以相同也可以不同,分别为H,或者是取代或未取代的烷基,烯基,炔基,环烷基,芳基,芳基烷基或杂环芳基基团;R.sup.5为H,或者是取代或未取代的烷基,烯基,炔基,环烷基,芳基,芳基烷基或杂环芳基基团,或式(II)的基团,其中B和D分别为烷基,或者与它们连接的碳原子一起形成5-,6-或7-成员的碳环或杂环;R.sup.6是如R.sup.4a所定义的基团,R.sup.7是如R.sup.4a所定义的基团或--SO.sub.2R.sup.8,--OH,--CN,--OR.sup.10,--NH.sub.2或--NHR.sup.10;或者R.sup.6和R.sup.7一起形成一个环;R.sup.8是取代或未取代的烷基,烯基,炔基,环烷基,芳基,芳基烷基或杂环芳基基团,或者是--NR.sup.4bR.sup.4c的基团,其中R.sup.4b和R.sup.4c,可以相同也可以不同,分别为如R.sup.4a所定义的基团,或者一起形成一个环;R.sup.9是取代或未取代的烷基,烯基,炔基,环烷基,芳基,芳基烷基或酰基基团;R.sup.10是取代或未取代的烷基,烯基,炔基,环烷基,芳基,芳基烷基,杂环芳基或酰基基团;Z为.dbd.NOR.sup.4a或.dbd.N--NR.sup.4dR.sup.12,其中R.sup.4d为如R.sup.4a所定义的基团,R.sup.1为如R.sup.4a所定义的基团或取代或未取代的酰基团,或者R.sup.4d和R.sup.12一起形成一个环;但是,当R.sup.4为邻位取代的苯基或基时,其上的任何邻位取代基团为卤素,--NO.sub.2,--OH,--OR.sup.10,--SH,--SR.sup.8,--SOR.sup.8,--SO.sub.2R.sup.8,--NH.sub.2,--NR.sup.6R.sup.10,芳基或杂环芳基。
  • Prostacyclin analogues
    申请人:Ono Pharmaceutical Co., Ltd.
    公开号:US04367237A1
    公开(公告)日:1983-01-04
    Prostaglandin analogues of the general formula: ##STR1## [wherein the ring A represents: ##STR2## the ring B represents: ##STR3## (wherein R.sup.6 represents hydrogen, methyl or ethyl, and r is zero, one or two), Y represents ethylene, cis- or trans-vinylene or ethynylene, Z represents a grouping of the formula: --(CH.sub.2).sub.m --, --(CH.sub.2).sub.3 --CHR.sup.7 --, --(CH.sub.2).sub.2 --CHR.sup.7 --CH.sub.2 --, --CH.sub.2 --CHR.sup.7 --(CH.sub.2).sub.2 --, --CHR.sup.7 --(CH.sub.2).sub.3 --, or trans--(CH.sub.2).sub.2 --CH.dbd.CH-- (wherein m is 3, 4 or 5, and R.sup.7 represents methyl or ethyl), R.sup.1 represents a grouping of the formula: --COOR.sup.8, ##STR4## or --CH.sub.2 OR.sup.11 (wherein R.sup.8 represents hydrogen, alkyl, aralkyl, cycloalkyl which is unsubstituted or substituted by at least one alkyl group, or R.sup.8 represents phenyl which is unsubstituted or substituted by halogen, trifluoromethyl, alkyl, alkoxy, alkylthio or phenyl, or represents naphthyl, 2,3- or 1,3-dihydroxypropyl, 2,3- or 1,3-bisalkanoyloxypropyl, a grouping of the formula: -D.sub.1 --COOR.sup.12, ##STR5## -D.sub.2 -R.sup.15 or -D.sub.3 -R.sup.16, wherein D.sub.1 represents alkylene, D.sub.2 represents alkylene, D.sub.3 represents a single bond or alkylene, R.sup.12, R.sup.13 and R.sup.14, each represent alkyl, R.sup.15 represents hydroxy, alkoxy or alkylthio and R.sup.16 represents a heterocyclic ring, or R.sup.8 represents a grouping of the formula: ##STR6## R.sup.9 and R.sup.10, each represent hydrogen, alkyl, alkylsulphonyl, alkanoyl or ##STR7## represents a heterocyclic ring, and R.sup.11 represents hydrogen or alkanoyl, R.sup.2 represents hydrogen, methyl or ethyl, R.sup.3 represents a single bond or alkylene, R.sup.4 represents hydrogen, alkyl, alkoxy, cycloalkyl or cycloalkyloxy unsubstituted or substituted by alkyl, or represents phenyl or phenoxy unsubstituted or substituted by halogen, trifluoromethyl or alkyl with the proviso that, when R.sup.3 represents a single bond, R.sup.4 does not represent alkoxy, cycloalkyloxy or phenoxy, R.sup.5 represents hydrogen, methyl or ethyl and with the proviso that, when one of the groups R.sup.5, R.sup.6 and R.sup.7 represents methyl or ethyl the other two groups are hydrogen atoms] and cyclodextrin clathrates, non-toxic salts and non-toxic acid addition salts thereof, possess selective strong stimulatory activity on uterine contraction in female mammals.
    通式为:##STR1##的前列腺素类似物 [其中环A表示:##STR2##环B表示:##STR3##(其中R.sup.6表示氢、甲基或乙基,r为零、一或二),Y表示乙烯基、顺式或反式乙烯基乙炔基,Z表示式:--(CH.sub.2).sub.m --、--(CH.sub.2).sub.3 --CHR.sup.7 --、--(CH.sub.2).sub.2 --CHR.sup.7 --CH.sub.2 --、--CH.sub.2 --CHR.sup.7 --(CH.sub.2).sub.2 --、--CHR.sup.7 --(CH.sub.2).sub.3 --或反- --(CH.sub.2).sub.2 --CH.dbd.CH-- (其中m为3、4或5,R.sup.7表示甲基或乙基),R.sup.1表示式:--COOR.sup.8、##STR4##或--CH.sub.2 OR.sup.11(其中R.sup.8表示氢、烷基、芳基烷基、环烷基,未取代或被至少一个烷基取代,或R.sup.8表示未取代或被卤素、三甲基、烷基、烷氧基、烷基或苯基取代的苯基,或表示基、2,3-或1,3-二羟基丙基、2,3-或1,3-双烷酰氧基丙基、式:-D.sub.1 --COOR.sup.12、##STR5##-D.sub.2 -R.sup.15或-D.sub.3 -R.sup.16,其中D.sub.1表示烷基,D.sub.2表示烷基,D.sub.3表示单键或烷基,R.sup.12、R.sup.13和R.sup.14分别表示烷基,R.sup.15表示羟基、烷氧基或烷基,R.sup.16表示杂环环,或R.sup.8表示式:##STR6##R.sup.9和R.sup.10分别表示氢、烷基、烷基磺酰基、烷酰基或##STR7##表示杂环环,R.sup.11表示氢或烷酰基,R.sup.2表示氢、甲基或乙基,R.sup.3表示单键或烷基,R.sup.4表示氢、烷基、烷氧基、环烷基或未取代或被烷基取代的环烷氧基,或表示未取代或被卤素、三甲基或烷基取代的苯基或苯氧基,但当R.sup.3表示单键时,R.sup.4不表示烷氧基、环烷氧基或苯氧基,R.sup.5表示氢、甲基或乙基,并且当R.sup.5、R.sup.6和R.sup.7中的一个表示甲基或乙基时,另外两个基团为氢原子]和环糊精包合物、非毒性盐及其非毒性酸加合物,在雌性哺乳动物子宫收缩方面具有选择性强的刺激活性。
  • PYRROLIDINE DERIVATIVES USEFUL AS BASE INHIBITORS
    申请人:Dally Dean Robert
    公开号:US20070213331A1
    公开(公告)日:2007-09-13
    The present invention provides BACE inhibitors of Formula I: methods for their use and preparation, and intermediates for their preparation.
    本发明提供了公式I的BACE抑制剂,其使用方法和制备方法以及其制备中间体。
  • Amides as Bace Inhibitors
    申请人:Bueno Melendo Belen Ana
    公开号:US20070225372A1
    公开(公告)日:2007-09-27
    The present invention provides BRACE inhibitors of Formula (I): methods for their use, and intermediates and methods for their preparation.
    本发明提供了式(I)的BRACE抑制剂,以及其使用方法、中间体和制备方法。
  • Pyrrolidine derivatives useful as BACE inhibitors
    申请人:Eli Lilly and Company
    公开号:US07585885B2
    公开(公告)日:2009-09-08
    The present invention provides BACE inhibitors of Formula I: methods for their use and preparation, and intermediates for their preparation.
    本发明提供了式I的BACE抑制剂,其使用和制备方法以及制备中间体。
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