3,4-diacetoxy-benzenesulphonyl chloride | 77156-65-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: 3,4-diacetoxy-benzenesulphonyl chloride
• 英文别名: 3,4-diacetoxy-benzenesulfonyl chloride；3,4-Diacetoxy-benzolsulfonylchlorid；(2-acetyloxy-4-chlorosulfonylphenyl) acetate
• CAS: 77156-65-1
• 化学式: C₁₀H₉ClO₆S
• 分子量: 292.697
• InChiKey: GDNBGLDESPTVQB-UHFFFAOYSA-N

物化性质

• 沸点：
  410.2±40.0 °C(Predicted)
• 密度：
  1.453±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  95.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  3,4-diacetoxy-benzenesulphonyl chloride 在 吡啶 、 sodium hydroxide 作用下， 生成 3,4-dihydroxy-benzenesulfonic acid-[2]pyridylamide
  参考文献：
  名称：

  N-Heterocyclic Benzenesulfonamides

  摘要：

  DOI：

  10.1021/ja01150a042
• 作为产物：
  描述：

  四氢噻吩 、 3,4-diacetoxy benzene sulphonic acid 在 三乙胺 、 三氯氧磷 作用下， 以 N,N-二甲基乙酰胺 、 乙腈 为溶剂， 以0.65 g (74%)的产率得到3,4-diacetoxy-benzenesulphonyl chloride
  参考文献：
  名称：

  Cephalosporin derivatives

  摘要：

  头孢菌素化合物具有式(I)的3位取代基，描述如下：--CH.sub.2 --Y--Q (I)其中Y是连接基--NR.sup.4 CO--Y'--，--NR.sup.4 SO.sub.2 --Y'--，--OCO--Y;--或--SCO--Y'--其中R.sup.4是氢，各种可选择取代的烷基或烯基，Y'是键或各种可选择取代的亚烷基或烯基基团；Q是苯环（可选择与另一苯环融合形成萘基或可选择与含有1、2或3个异原子（从氮、氧和硫中选择）的5或6成员杂环芳基团融合），所述苯环（或在萘基的情况下是任一苯环）被基团R.sup.1和R.sup.2取代，这些基团与彼此相对位，其中R.sup.1是羟基或其体内可水解酯，R.sup.2是羟基，其体内可水解酯，羧基，磺酸基，羟甲基，甲磺酰胺基或脲基；或Q是式(II)或(III)的基团：##STR1##其中M是氧或基团NR.sup.3，其中R.sup.3是氢或C.sub.1-4烷基；环Q进一步可选择取代。描述了这类化合物作为抗菌剂的用途，以及它们的制备方法和中间体。

  公开号：

  US05017569A1

文献信息

• Cephalosporins with sulfur-containing oxyimino side chain
  申请人：Hoffmann-La Roche Inc.

  公开号：US05036064A1

  公开（公告）日：1991-07-30

  Antibacterial compounds of the formula ##STR1## wherein R is a mononuclear carbocyclic aromatic group, a 5-membered aromatic heterocyclic group which contains as the hetero (non-carbon) ring member(s) an oxygen or sulphur atom or an imino or lower alkylimino group and, optionally, one or two nitrogen atoms, or a 6-membered aromatic heterocyclic group which contains one to three nitrogen atoms as the hetero ring member(s); R.sup.1 is hydrogen or a 3-substituent which is usable in cephalosporin chemistry; A is lower alkylene or C.sub.3-7 -cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl; Q is lower alkylene or C.sub.3-7 -cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl, or the group --NR.sup.2 -- or --NR.sup.2 NR.sup.3 --; R.sup.2 and R.sup.3 are independently hydrogen or lower alkyl; p and m are the zero or 1, n is zero, 1 or 2; R.sup.4 is hydrogen, lower alkanoyl or tri(lower alkyl)silyl; two R.sup.4 groups together represent diphenylmethylene; R.sup.5 is hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen, nitro, --OCOR.sup.7, --OCOOR.sup.71, --N(R.sup.7).sub.2, --NHCOR.sup.7, --NHCOOR.sup.71, --COR.sup.7, --SR.sup.7, --SOR.sup.7, --SO.sub.2 R.sup.7, --SO.sub.3 H, --COOR.sup.7 or --CON(R.sup.7).sub.2 ; R.sup.6 is hydrogen, lower alkyl or halogen, R.sup.7 is hydrogen or lower alkyl; R.sup.71 is lower alkyl, and the two --OR.sup.4 groups are attached to the phenyl ring via adjacent carbon atoms, as well as readily hydrolyzable esters and pharmaceutically acceptable salts of these compounds and hydrates of compounds of formula I and of their esters and salts.

  式子为##STR1##的抗菌化合物，其中R是单核芳香碳环基团，5元杂环芳香基团，其中包含作为杂原子（非碳）环成员的氧或硫原子或亚胺或低烷基亚胺基团，以及可选地，一个或两个氮原子，或者是含有一个到三个氮原子作为杂环成员的6元杂环芳香基团；R.sup.1是氢或可用于头孢菌素化学的3-取代基；A是低烷基或C.sub.3-7-环烷基，它可选地被羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基取代；Q是低烷基或C.sub.3-7-环烷基，它可选地被羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基取代，或者是--NR.sup.2 --或--NR.sup.2 NR.sup.3 --基团；R.sup.2和R.sup.3独立地是氢或低烷基；p和m为零或1，n为零，1或2；R.sup.4是氢，低烷酰基或三（低烷基）硅基；两个R.sup.4基团共同代表二苯基甲烯基；R.sup.5是氢，低烷基，羟基，低烷氧基，卤素，硝基，--OCOR.sup.7，--OCOOR.sup.71，--N（R.sup.7）.sub.2，--NHCOR.sup.7，--NHCOOR.sup.71，--COR.sup.7，--SR.sup.7，--SOR.sup.7，--SO.sub.2 R.sup.7，--SO.sub.3 H，--COOR.sup.7或--CON（R.sup.7）.sub.2；R.sup.6是氢，低烷基或卤素，R.sup.7是氢或低烷基；R.sup.71是低烷基，而两个--OR.sup.4基团通过相邻的碳原子连接到苯环上，以及这些化合物的容易水解的酯和药学上可接受的盐以及式I和它们的酯和盐的化合物的水合物。
• Cephalosphorins with sulfur-containing oxyimino side chain
  申请人：Hoffmann-La Roche Inc.

  公开号：US05073550A1

  公开（公告）日：1991-12-17

  Antibacterial compounds of the formula ##STR1## wherein R is a mononuclear carbocyclic aromatic group, a 5-membered aromatic heterocyclic group which contains as the hetero (non-carbon) ring member(s) an oxygen or sulphur atom or an imino or lower alkylimino group and, optionally, one or two nitrogen atoms, or a 6-membered aromatic heterocyclic group which contains one to three nitrogen atoms as the hetero ring member(s); R.sup.1 is hydrogen or a 3-substituent which is usable in cephalosporin chemistry; A is lower alkylene or C.sub.3-7 cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di-(lower alkyl)carbamoyl; Q is lower alkylene or C.sub.3-7 cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl, or the group --NR.sup.2 -- or --NR.sup.2 NR.sup.3 --; R.sup.2 and R.sup.3 are independently hydrogen or lower alkyl; p and m are the zero or 1, n is zero, 1 or 2; R.sup.4 is hydrogen, lower alkanoyl or tri(lower alkyl)silyl; two R.sup.4 groups together represent diphenylmethylene; R.sup.5 is hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen, nitro, --OCOR.sup.7, --OCOOR.sup.71, --N(R.sup.7).sub.2, --NHCOR.sup.7, --NHCOOR.sup.71, --COR.sup.7, --SR.sup.7, --SOR.sup.7, --SO.sub.2 R.sup.7, --SO.sub.3 H, --COOR.sup.7 or --CON(R.sup.7).sub.2 R.sup.6 is hydrogen, lower alkyl or halogen, R.sup.7 is hydrogen or lower alkyl; R.sup.71 is lower alkyl, and the two --OR.sup.4 groups are attached to the phenyl ring via adjacent carbon atoms, as well as readily hydrolyzable esters and pharmaceutically acceptable salts of these compounds and hydrates of compounds of formula I and of their esters and salts.

  化合物的抗菌化合物公式为##STR1##其中R是单核芳香环烃基，5-成员芳香杂环基，其包含氧或硫原子或亚胺或低烷基亚胺基作为杂（非碳）环成员，可选地含有一个或两个氮原子，或者是含有一个到三个氮原子作为杂环成员的6-成员芳香杂环基; R.sup.1是氢或可在头孢菌素化学中使用的3-取代基; A是低烷基或C.sub.3-7环烷基，可选地取代羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基; Q是低烷基或C.sub.3-7环烷基，可选地取代羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基，或者是--NR.sup.2 --或--NR.sup.2 NR.sup.3 --基团; R.sup.2和R.sup.3独立地是氢或低烷基; p和m为零或1，n为零，1或2; R.sup.4是氢，低烷酰基或三（低烷基）硅基; 两个R.sup.4基团共同代表二苯基甲烯基; R.sup.5是氢，低烷基，羟基，低烷氧基，卤素，硝基，--OCOR.sup.7，--OCOOR.sup.71，--N（R.sup.7）.sub.2，--NHCOR.sup.7，--NHCOOR.sup.71，--COR.sup.7，--SR.sup.7，--SOR.sup.7，--SO.sub.2 R.sup.7，--SO.sub.3 H，--COOR.sup.7或--CON（R.sup.7）.sub.2 R.sup.6是氢，低烷基或卤素，R.sup.7是氢或低烷基; R.sup.71是低烷基，两个--OR.sup.4基团通过相邻的碳原子连接到苯环上，以及这些化合物的易水解酯和药学上可接受的盐以及公式I和其酯和盐的化合物和水合物。
• Intermediates for cephalosporins with sulfur containing oxyimino side
  申请人：Hoffmann-La Roche Inc.

  公开号：US05319140A1

  公开（公告）日：1994-06-07

  Antibacterial compounds of the formula ##STR1## wherein R is a mononuclear carbocyclic aromatic group, a 5-membered aromatic heterocyclic group which contains as the hereto (non-carbon) ring member(s) an oxygen or sulphur atom or an imino or lower alkylimino group and, optionally, one or two nitrogen atoms, or a 6-membered aromatic heterocyclic group which contains one to three nitrogen atoms as the hereto ring member(s); R.sup.1 is hydrogen or a 3-substituent which is usable in cephalosporin chemistry; A is lower alkylene or C.sub.3-7 -cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl; Q is lower alkylene or C.sub.3-7 -cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl or the group --NR.sup.2 -- or --NR.sup.2 NR.sup.3 --; R.sup.2 and R.sup.3 are independently hydrogen or lower alkyl; p and m are the zero or 1, n is zero, 1 or 2; R.sup.4 is hydrogen, lower alkanoyl or tri(lower alkyl)silyl; two R.sup.4 groups together represent diphenylmethylene; R.sup.5 is hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen, nitro, --OCOR.sup.7, --OCOOR.sup.71, --N(R.sup.7).sub.2, --NHCOR.sup.7, --NHCOOR.sup.71, --COR.sup.7, --SR.sup.7, --SOR.sup.7, --SO.sub.2 R.sup.7, --SO.sub.3 H, --COOR.sup.7 or --CON(R.sup.7).sub.2 ; R.sup.6 is hydrogen, lower alkyl or halogen, R.sup.7 is hydrogen or lower alkyl; R.sup.71 is lower alkyl, and the two --OR.sup.4 groups are attached to the phenyl ring via adjacent carbon atoms, as well as readily hydrolyzable esters and pharmaceutically acceptable salts of these compounds and hydrates of compounds of formula I and of their esters and salts.

  公式为 ##STR1## 的抗菌化合物，其中 R 是单核芳香烃基，5-成员芳香杂环基，其中含有氧或硫原子或亚胺或低烷基亚胺基作为其（非碳）环成员，可选地含有一或两个氮原子，或6-成员芳香杂环基，其中含有一到三个氮原子作为其环成员; R.sup.1 是氢或可用于头孢菌素化学中的3-取代基; A 是低烷基或C.sub.3-7-环戊烷基，可选地取代为羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基; Q 是低烷基或C.sub.3-7-环戊烷基，可选地取代为羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基或基团--NR.sup.2--或--NR.sup.2NR.sup.3--; R.sup.2 和 R.sup.3 分别是氢或低烷基; p 和 m 为零或1，n 为零、1或2; R.sup.4 是氢、低烷酰基或三（低烷基）硅基; 两个 R.sup.4 组成二苯甲基; R.sup.5 是氢、低烷基、羟基、低烷氧基、卤素、硝基、--OCOR.sup.7、--OCOOR.sup.71、--N(R.sup.7).sub.2、--NHCOR.sup.7、--NHCOOR.sup.71、--COR.sup.7、--SR.sup.7、--SOR.sup.7、--SO.sub.2R.sup.7、--SO.sub.3H、--COOR.sup.7或--CON(R.sup.7).sub.2; R.sup.6 是氢、低烷基或卤素，R.sup.7 是氢或低烷基; R.sup.71 是低烷基，两个--OR.sup.4基通过相邻碳原子连接到苯环上，以及这些化合物的容易水解的酯和药学上可接受的盐以及公式I和其酯和盐的化合物和水合物。
• Intermediates for cephalosporins with sulfur-containing oxyimino side
  申请人：Hoffmann-La Roche, Inc.

  公开号：US05138066A1

  公开（公告）日：1992-08-11

  Antibacterial compounds of the formula ##STR1## wherein R is a mononuclear carbocyclic aromatic group, a 5-membered aromatic heterocyclic group which contains as the hetero (non-carbon) ring member(s) an oxygen or sulphur atom or an imino or lower alkylimino group and, optionally, one or two nitrogen atoms, or a 6-membered aromatic heterocyclic group which contains one to three nitrogen atoms as the hetero ring member(s); R.sup.1 is hydrogen or a 3-substituent which is usable in cephalosporin chemistry; A is lower alkylene or C.sub.3-7 -cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl; Q is lower alkylene or C.sub.3-7 -cycloalkylene which is optionally substituted with carboxy, carbamoyl, lower alkylcarbamoyl or di(lower alkyl)carbamoyl, or the group --NR.sup.2 -- or --NR.sup.2 NR.sup.3 --; R.sup.2 and R.sup.3 are independently hydrogen or lower alkyl; p and m are the zero or 1, n is zero, 1 or 2; R.sup.4 is hydrogen, lower alkanoyl or tri(lower alkyl)silyl; two R.sup.4 groups together represent diphenylmethylene; R.sup.5 is hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen, nitro, --OCOR.sup.7, --OCOOR.sup.71, --N(R.sup.7).sub.2, --NHCOR.sup.7, --NHCOOR.sup.71, --COR.sup.7, --SR.sup.7, --SOR.sup.7, --SO.sub.2 R.sup.7, --SO.sub.3 H, --COOR.sup.7 or --CON(R.sup.7).sub.2 ; R.sup.6 is hydrogen, lower alkyl or halogen, R.sup.7 is hydrogen or lower alkyl; R.sup.71 is lower alkyl, and the two --OR.sup.4 groups are attached to the phenyl ring via adjacent carbon atoms, as well as readily hydrolyzable esters and pharmaceutically acceptable salts of these compounds and hydrates of compounds of formula I and of their esters and salts.

  化合物的抗菌成分的公式为##STR1##其中R是单核芳香碳环基团，5-成员芳香杂环基团，其中包含杂（非碳）环成员的氧或硫原子或亚胺或低烷基亚胺基团，并且可选地包含一个或两个氮原子，或者是包含1至3个氮原子的6-成员芳香杂环基团；R.sup.1是氢或可用于头孢菌素化学的3-取代基；A是低烷基或C.sub.3-7-环烷基，可选地取代羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基；Q是低烷基或C.sub.3-7-环烷基，可选地取代羧基，氨基甲酰基，低烷基氨基甲酰基或二（低烷基）氨基甲酰基，或者是--NR.sup.2--或--NR.sup.2NR.sup.3--基团；R.sup.2和R.sup.3独立地是氢或低烷基；p和m为0或1，n为0、1或2；R.sup.4是氢，低烷酰基或三（低烷基）硅基；两个R.sup.4基团一起代表二苯甲基；R.sup.5是氢，低烷基，羟基，低烷氧基，卤素，硝基，--OCOR.sup.7，--OCOOR.sup.71，--N（R.sup.7）.sub.2，--NHCOR.sup.7，--NHCOOR.sup.71，--COR.sup.7，--SR.sup.7，--SOR.sup.7，--SO.sub.2R.sup.7，--SO.sub.3H，--COOR.sup.7或--CON（R.sup.7）.sub.2；R.sup.6是氢，低烷基或卤素，R.sup.7是氢或低烷基；R.sup.71是低烷基，两个--OR.sup.4基团通过相邻碳原子连接到苯环上，以及这些化合物的容易水解的酯和药学上可接受的盐以及公式I和它们的酯和盐的化合物和水合物。
• Cephalosporin compounds, process for their preparation and pharmaceutical compositions containing them
  申请人：ZENECA Pharma S.A.

  公开号：EP0267733A2

  公开（公告）日：1988-05-18

  ephalosporin compounds having a 3-position substituent of the formula (I) are described: wherein Y is a linking group -NR4CO-Y'-, -NR4SOrY'-, -OCO-Y;-or -SCO-Y'-wherein R4 is hydrogen, various optionally substituted alkyl groups or alkenyl and Y' is a bond or various optionally substituted alkylene or alkenylene groups; and Q is a benzene ring (optionally fused to a further benzene ring so forming a naphthyl group or optionally fused to a 5 or 6 membered heterocyclic aromatic group containing 1, 2 or 3 heteroatoms selected from nitrogen, oxygen and sulphur), said benzene ring (or in the case of naphthyl either benzene ring) being substituted by groups R1 and R2 which are ortho with respect to one another, wherein R' is hydroxy or an in vivo hydrolysable ester thereof and R2 is hydroxy, an in vivo hydrolysable ester thereof, carboxy, sulpho, hydroxymethyl, methanesulphonamido or ureido; or Q is a group of the formula (II) or (III): wherein M is oxygen or a group NR3 wherein R3 is hydrogen or C1-4 alkyl; ring Q being further optionally substituted. The use of such compounds as antibacterial agents is described as are processes for their preparation and intermediates therefor.

  描述了具有式（I）的 3 位取代基的头孢菌素化合物： 其中 Y 是连接基团-NR4CO-Y'-、-NR4SOrY'-、-OCO-Y;-或-SCO-Y'-，其中 R4 是氢、各种任选取代的烷基或烯基，Y'是键或各种任选取代的亚烷基或烯基；Q 是苯环（可选择与另一个苯环融合形成萘基，或可选择与含有 1、2 或 3 个选自氮、氧和硫的杂原子的 5 或 6 位杂环芳基融合）、所述苯环（或萘基中的任一苯环）被彼此正交的基团 R1 和 R2 取代，其中 R' 为羟基或其体内可水解的酯，R2 为羟基、其体内可水解的酯、羧基、磺基、羟甲基、甲磺酰胺基或脲基；或 Q 是式 (II) 或 (III) 的基团： 其中 M 是氧或基团 NR3，其中 R3 是氢或 C1-4 烷基；环 Q 可进一步被任选取代。 本文介绍了此类化合物作为抗菌剂的用途，以及其制备工艺和中间体。