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3-Nitro-2-sulfobenzoic anhydride | 135692-02-3

中文名称
——
中文别名
——
英文名称
3-Nitro-2-sulfobenzoic anhydride
英文别名
7-Nitro-1,1-dioxo-2,1lambda6-benzoxathiol-3-one;7-nitro-1,1-dioxo-2,1λ6-benzoxathiol-3-one
3-Nitro-2-sulfobenzoic anhydride化学式
CAS
135692-02-3
化学式
C7H3NO6S
mdl
——
分子量
229.17
InChiKey
UPNMHGUIFRUKHR-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):
    0.8
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    115
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为产物:
    描述:
    糖精硫酸硝酸 作用下, 以15%的产率得到3-Nitro-2-sulfobenzoic anhydride
    参考文献:
    名称:
    Structure of nitrated sulfobenzoic anhydride obtained from sulfobenzoic anhydride or saccharin
    摘要:
    DOI:
    10.1021/jo00306a020
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文献信息

  • Ureylene phenylene anionic naphthalene-sulfonic acids, their use as complement system inhibitors in a body fluid and process for their preparation
    申请人:AMERICAN CYANAMID COMPANY
    公开号:EP0008154A1
    公开(公告)日:1980-02-20
    The present invention provides novel ureylene phenylene anionic naphthalenesulfonic acids, which have complement-inhibiting properties and which may be represented by the general formula: wherein X and Y are each selected from the group consisting of -CO- and -SO2-; R and R3 are each selected from the group consisting of hydrogen, methyl and -S03A, wherein A is a pharmaceutically acceptable salt cation; R, and R4 are each selected from the group consisting of hydrogen and -COOB. wherein B is selected from the group consisting of hydrogen and a pharmaceutically acceptable salt cation; R2 and Rs are each selected from the group consisting of hydrogen and methyl; with the proviso that R. R,, R2, R3, R4 and R5 may not all be hydrogen; with the second proviso that when X and Y are both -CO- and R2 is methyl, then R, R,, R3, R. and Rs may not all be hydrogen; and with the third proviso that no phenyl moiety can contain both -SO3A and -COOB. The corresponding amine compounds of the formula below are novel intermediates for the novelureylene compounds above:
    本发明提供了具有补体抑制特性的新型苯基阴离子磺酸,其可由通式表示: 其中 X 和 Y 各自选自由 -CO- 和 -SO2- 组成的组;R 和 R3 各自选自由氢、甲基和 -S03A 组成的组,其中 A 是药学上可接受的阳离子盐;R 和 R4 各自选自由氢和 -COOB 组成的组。其中 B 选自氢和药学上可接受的盐阳离子组成的组;R2 和 Rs 各选自氢和甲基组成的组;但书中 R、R、R2、R3、R4 和 R5 不一定都是氢;第二个但书是当 X 和 Y 都是-CO-且 R2 是甲基时,则 R、R、R3、R.和 Rs 不一定都是氢;第三个但书是任何苯基都不能同时含有-SO3A 和-COOB。 下式中相应的胺化合物是上述新烯类化合物的新型中间体:
  • PUSCHETT, JULES B.;RAO, BUTTI S.;MATYJASZEWSKI, KRZYSZTOF, J. ORG. CHEM., 55,(1990) N9, C. 5403-5404
    作者:PUSCHETT, JULES B.、RAO, BUTTI S.、MATYJASZEWSKI, KRZYSZTOF
    DOI:——
    日期:——
  • Sulfonate Functional Organopolysiloxanes
    申请人:Kennan Joseph John
    公开号:US20070299140A1
    公开(公告)日:2007-12-27
    Sulfonate functional siloxane compositions, methods of their preparation, emulsion compositions containing them are disclosed. The compositions are useful in a variety of personal, household, healthcare formulations, as well as fabric and textile treatments.
  • US4129590A
    申请人:——
    公开号:US4129590A
    公开(公告)日:1978-12-12
  • US4155931A
    申请人:——
    公开号:US4155931A
    公开(公告)日:1979-05-22
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同类化合物

四碘-2-磺基苯酸酐 四溴-2-磺基苯甲酸环酐 N,N'-二[[(1,3-苯并氧硫杂环戊烷-2-基)硫代]甲基]脲 5-羟基-4,6,7-三甲基-2-丙基-1,3-苯并氧杂噻唑 3-(5-羟基-4,6,7-三甲基-1,3-苯并氧杂噻唑-2-基)丙醇 2-磺基苯甲酸酐 2-(2-甲氧基丙烷-2-基)-7,7-二甲基-4-叔-丁基-8-氧杂-9-硫杂双环[4.3.0]壬-2,4,10-三烯 1,3-苯并噁噻唑,5-甲氧基-,3,3-二氧化 3-ethoxycarbonyl-2-methyl-5-(2',3'-O-sulfonyl-β-D-erythrofuranosyl)furan 2-Isopropyloxy-2-n-pentyl-1,3-benzoxathiol 5-nitrospiro[1,3-benzoxathiole-2,1'-cyclohexane] 2-ethyl-5-hydroxy-4,6,7-trimethyl-1,3-benzoxathiole 4-methyl-2-sulfo-benzoic acid-anhydride 2-heptyl-5-hydroxy-4,6,7-trimethyl-1,3-benzoxathiole 2-butyl-5-hydroxy-4,6,7-trimethyl-1,3-benzoxathiole 2-hexyl-5-hydroxy-4,6,7-trimethyl-1,3-benzoxathiole 1,1-dichloro-3,3-bis(trifluoromethyl)-5-methyl-2,1(3H)-benzoxathiole 4-(2-Cyclohexyl-benzo[1,3]dithiol-2-yl)-2-(2-p-tolyl-benzo[1,3]oxathiol-2-yl)-1H-pyrrole 2-Methoxy-4,5-methylenethiooxyamphetamine 2-Nonyl-benzo[1,3]oxathiole 2-t-Butyloxy-2-t-butyl-1,3-benzoxathiol 6-tert-Butyl-2-methyl-4-oxo-4H-3,1-benzoxathiin-8-carboxamid tert-butyl (3-((6-acetylbenzo[d][1,3]oxathiol-5-yl)oxy)propyl)carbamate 5-(4-fluoro-3-methylphenyl)-2,2-dimethyl-4H-benzo[d][1,3]oxathiin-4-one 2,10-dimethyl-dibenz[c,e][1,2,7]oxadithiepin-5,5,7,7-tetraoxide 8-Trimethylsilyl-2,2,6,6-tetramethylbenzo[1,2-d:5,4-d']-bis(1,3)oxathiole 5-fluoro7-(2-chloro-phenyl)-benzo[1,3]oxathiole-2,2-dicarboxylic acid diethyl ester 1-(2,3,7,8-Tetrahydro-benzo[1,2-b;4,5-b']bis[1,4]dithiin-5-yl)-ethanone 1,1-Dioxo-5-propoxy-1H-1λ6-benzo[c][1,2]oxathiol-3-one 7-<1-methyl-1-(trimethylamonio)ethyl>-3,3-dimethyl-3H-2,1-benzoxiathiole 1,1-dioxide fluorosulfonate 3-(5-methoxymethoxy-4,6,7-trimethyl-1,3-benzoxathiole-2-yl)propanol Benzo<1,2-c:5,4-c'>1,2,6,7-diisooxathiol-3,5-dion-1,1,7,7-tetroxid 2,3,4,5,7,8-Hexachlorbicyclo<4.2.0>octa-1,3,5-trien-7,8-diylsulfat 4-methyl-3,3-bis(trifluoromethyl)-3',3'-dimethyl-1,1'-spiro<3H-2,1-benzoxathiole> 5,7-diisopropyl-3,3-dimethylbenz-2,1-oxathiole 1-oxide 6-fluoro-5-methoxy-1,3-benzoxathiole 3,3-dioxide 3-ethoxycarbonyl-2-methyl-5-(2',3'-O-sulfonyl-α-D-erythrofuranosyl)furan 5-Isopropoxy-1,1-dioxo-1H-1λ6-benzo[c][1,2]oxathiol-3-one 1,3-Benzoxathiol-essigsaeure-(2)-methylester 2-Hydroxy-3-methyl-benzo-1,4-oxathien 4-(5-chloro-1,4-benzoxathian-8-oyl)-5-cyclopropylisoxazole S-oxide 5-Chlor-1,3-benzoxathiol 3-(3-benzyloxy-4-methoxyphenyl)-2,3-dihydro-1,4-benzoxathiine 2-(2-Cyclohexyl-benzo[1,3]oxathiol-2-yl)-1-methyl-1H-pyrrole 2,2'-spirobi(1,3-benzoxathiole) 1-(2-phenyl-benzo[1,3]oxathiol-2-yl)-propan-2-ol 2-Methyl-benzo-1,4-oxathiadien