(4-Chlorophenyl)methanesulfonic acid | 125174-85-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (4-Chlorophenyl)methanesulfonic acid
• CAS: 125174-85-8
• 化学式: C₇H₇ClO₃S
• 分子量: 206.65
• InChiKey: VYOCAQNWUMDGNH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• PROCESS FOR PRODUCING ESTER COMPOUND
  申请人：Imazeki Shigeaki

  公开号：US20100324314A1

  公开（公告）日：2010-12-23

  PROBLEM To provide an environmentally-friendly method for producing industrially an ester compound. SOLUTION The present invention is a method for producing an ester compound which comprises subjecting a carboxylic acid and an alcohol to dehydration-condensation reaction using an involatile acid catalyst and then removing the residual acid catalyst by bringing a weak basic substance into contact with the residual acid catalyst.

  问题提供一种生产工业酯化合物的环保方法。 解决方案是一种生产酯化合物的方法，包括将羧酸和醇经过脱水缩合反应，使用一种不挥发的酸催化剂，然后通过将弱碱性物质与残留的酸催化剂接触来去除残留的酸催化剂。
• USE OF SUBSTITUTED 2,3-DIHYDRO-1-BENZOFURAN-4-CARBOXYLIC ACIDS OR SALTS THEREOF AS ACTIVE SUBSTANCES AGAINST ABIOTIC PLANT STRESS
  申请人：Bayer CropScience AG

  公开号：US20150322094A1

  公开（公告）日：2015-11-12

  Use of substituted 2,3-dihydro-1-benzofuran-4-carboxylic acids of the general formula (I) or salts thereof where the radicals in the general formula (I) are as defined in the description, for increasing stress tolerance in plants with respect to abiotic stress, for enhancing plant growth and/or for increasing plant yield, and specific processes for preparing the aforementioned compounds.

  使用通式（I）或其盐代替2,3-二氢-1-苯并呋喃-4-羧酸，其中通式（I）中的基团如描述中定义的，用于增加植物对非生物胁迫的耐受性，促进植物生长和/或增加植物产量，并用于制备上述化合物的特定过程。
• Process for production of delta-9- tetrahydrocannabinol
  申请人：Burdick C. David

  公开号：US20070093665A1

  公开（公告）日：2007-04-26

  The present invention relates to a process for preparation of a delta-9-tetrahydrocannabinol compound or derivative thereof involving treating a first intermediate compound with an organoaluminum-based Lewis acid catalyst, under conditions effective to produce the delta-9-tetrahydrocannabinol compound or derivative thereof. Another aspect of the present invention relates to a process for preparation of a cannabidiol or cannabidiolate compound involving reacting a first starting compound with a second starting compound in the presence of a metal triflate catalyst, under conditions effective to form the cannabidiol or cannabidiolate compound. The present invention also relates to a compound of the formula: where R 8 , R 9 , and R 10 are the same or different and independently selected from the group consisting of H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, or halo, with R 1 , R 2 , and R 3 defined herein.

  本发明涉及一种制备Δ-9-四氢大麻酚化合物或其衍生物的方法，涉及将第一中间化合物与基于有机铝的Lewis酸催化剂处理，在有效条件下产生Δ-9-四氢大麻酚化合物或其衍生物。本发明的另一个方面涉及一种制备大麻二酚或大麻二酚盐化合物的方法，涉及在金属三氟甲磺酸盐催化剂存在下，将第一起始化合物与第二起始化合物反应，在有效条件下形成大麻二酚或大麻二酚盐化合物。本发明还涉及一个化合物，其化学式为：其中R8、R9和R10相同或不同，并且独立地选自H、取代或未取代的烷基、取代或未取代的芳基、取代或未取代的杂环芳基或卤素，其中R1、R2和R3在此定义。
• Substituted dipeptides as growth hormone secretagogues
  申请人：——

  公开号：US20040058971A1

  公开（公告）日：2004-03-25

  This invention relates to novel compounds which are useful in the modulation of endogenous growth hormone levels in a mammal. The invention further relates to novel intermediates for usein the synthesis of said compounds, as well as novel processes employed in these syntheses. Also included are methods of treating a mammal which include the administration of said compounds.

  这项发明涉及一种新颖的化合物，可用于调节哺乳动物体内生长激素水平。该发明还涉及用于合成这些化合物的新颖中间体，以及用于这些合成过程的新颖方法。还包括治疗哺乳动物的方法，其中包括给予这些化合物的管理。
• Processes for the production of cannabidiol derivatives and intermediates thereof
  申请人：Albany Molecular Research, Inc.

  公开号：EP2578561A1

  公开（公告）日：2013-04-10

  This invention relates to a process for the preparation of a product compound of the formula: wherein: R1 is H, substituted or unsubstituted alkyl, carboxylic ester, or acyl; R2 is H, OH, protected hydroxyl, substituted or unsubstituted alkyl, alkenyl, alkynyl, acyl, aryl, or heteroaryl; R3 is H, substituted or unsubstituted alkyl, carboxylic ester, or acyl; R4 is H, substituted or unsubstituted alkyl, silyl, hetero-substituted or unsubstituted acyl, alkylsulfonyl, arylsulfonyl, alkylphosphoryl, or arylphosphoryl; and R6 is H, substituted or unsubstituted alkyl, silyl, hetero-substituted or unsubstituted acyl, alkylsulfonyl, arylsulfonyl, alkylphosphoryl, or arylphosphoryl.

  本发明涉及一种制备公式化合物的过程：其中：R1为氢，取代或未取代烷基，羧酸酯或酰基；R2为氢，羟基，保护羟基，取代或未取代烷基，烯基，炔基，酰基，芳基或杂环芳基；R3为氢，取代或未取代烷基，羧酸酯或酰基；R4为氢，取代或未取代烷基，硅基，杂原子取代或未取代酰基，烷基磺酰基，芳基磺酰基，烷基磷酰基或芳基磷酰基；R6为氢，取代或未取代烷基，硅基，杂原子取代或未取代酰基，烷基磺酰基，芳基磺酰基，烷基磷酰基或芳基磷酰基。