2,4,6-三氯-苯甲酸酰胺 | 23400-04-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2,4,6-三氯-苯甲酸酰胺
• 英文名称: 2,4,6-trichloro-benzoic acid amide
• 英文别名: 2,4,6-Trichlor-benzoesaeure-amid；2,4,6-Trichlor-benzamid；2,4,6-Trichlorobenzamide
• CAS: 23400-04-6
• 化学式: C₇H₄Cl₃NO
• 分子量: 224.474
• InChiKey: CEBLXNZWBXVSKR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,4,6-三氯-苯甲酸酰胺 生成 2,4,6-trichloro-3-nitro-benzoic acid amide
  参考文献：
  名称：

  Montagne, Recueil des Travaux Chimiques des Pays-Bas, 1902, vol. 21, p. 389

  摘要：

  DOI：
• 作为产物：
  描述：

  1,3,5-三氯苯 在 三氯化铝 、 氯化亚砜 、 硫酸 、 甲基安非他命 、 氨 作用下， 以 二硫化碳 为溶剂， 反应 38.0h， 生成 2,4,6-三氯-苯甲酸酰胺
  参考文献：
  名称：

  A new trifluoromethylating agent: synthesis of polychlorinated (trifluoromethyl)benzenes and 1,3-bis(trifluoromethyl)benzenes and conversion into their trichloromethyl counterparts and molecular structure of highly strained polychloro-m-xylenes

  摘要：

  Mixtures of CCl3F and AlCl3 replace CF3 for H in polychlorobenzenes. Thus, by treatment of a solution of the suitable polychlorobenzene in CCl3F with AlCl3, the following compounds can be prepared: pentachloro- (2), 2,3,4,5-tetrachloro- (5), 2,3,4,6-tetrachloro- (8), 2,3,5,6-tetrachloro- (11), 2,3,4-trichloro- (14), 2,4,5-trichloro- (17), and 2,4,6-trichloro-1-(trifluoromethyl)benzene (20), as well as 4,5,6-trichloro- (31) and 2,4,6-trichloro-1,3-bis(trifluoromethyl)benzene (32). The reaction of the above-mentioned trifluoromethylated compounds with AlCl3 in CS2 yields their trichloromethyl counterparts: 3, 6, 9, 12, 15, 18, 21, 34, and 36. The chlorination of 32 or 36 by means of Silberrad's reagent (SO2Cl2, AlCl3, and S2Cl2) affords perchloro-m-xylene (38), a new highly strained chlorocarbon whose synthesis was attempted repeatedly in the past. 9, 15, 17, and 21, when treated with oleum and then with water, are converted into 2,3,4,6-tetrachloro- (22), 2,3,4-trichloro- (23), 2,4,5-trichloro- (24), and 2,4,6-trichlorobenzoic acid (25), respectively; under similar treatment, 34, 36, and 38 give 4,5,6-trichloro- (33), 2,4,5-trichloro- (35), and tetrachloroisophthalic acid (39), respectively. The formation of the (trifluoromethyl)benzenes is discussed, and in this connection it has been found that CCl3F solutions of 3 and 18 in the the presence of AlCl3 give back 2 and 17, respectively. Molecular structures of highly strained m-xylenes 36 and 38, as well as that of the much less strained 34, ascertained by X-ray analysis, are reported and commented. IR, UV, and NMR spectral data of the compounds synthesized are presented. The interesting UV spectrum of 21 is discussed.

  DOI：

  10.1021/jo00001a022

文献信息

• Hamamelitannin Analogues that Modulate Quorum Sensing as Potentiators of Antibiotics against <i>Staphylococcus aureus</i>
  作者：Arno Vermote、Gilles Brackman、Martijn D. P. Risseeuw、Bieke Vanhoutte、Paul Cos、Kristof Van Hecke、Koen Breyne、Evelyne Meyer、Tom Coenye、Serge Van Calenbergh

  DOI：10.1002/anie.201601973

  日期：2016.5.23

  drugs is a promising alternative to the development of novel antibiotics. In the present study, we synthesized 58 analogues of hamamelitannin (HAM), a quorum sensing inhibitor and antimicrobial potentiator. These efforts resulted in the identification of an analogue that increases the susceptibility of Staphylococcus aureus towards antibiotics in vitro, in Caenorhabditis elegans, and in a mouse mammary

  调节细菌交流以增强现有抗菌药物的作用是开发新型抗生素的有希望的替代方法。在本研究中，我们合成了群体感应抑制剂和抗菌增强剂金缕梅（HAM）的58个类似物。这些努力导致鉴定出一种类似物，该类似物在体外，秀丽隐杆线虫和小鼠乳腺感染模型中增加了金黄色葡萄球菌对抗生素的敏感性，而没有表现出细胞毒性。
• PROCESS FOR ALKENYLATING CARBOXAMIDES
  申请人：Staffel Wolfgang

  公开号：US20090131657A1

  公开（公告）日：2009-05-21

  The present invention relates to a process for preparing N-(1-alkenyl)carboxamides of the formula I, which comprises reacting a carboxamide of the formula II with an alkyne of the formula III in the presence of a catalyst selected from among carbonyl complexes, halides and oxides of rhenium, manganese, tungsten, molybdenum, chromium and iron.

  本发明涉及一种制备式I的N-(1-烯基)羧酰胺的方法，包括在选择自铼、锰、钨、钼、铬和铁的羰基配合物、卤化物和氧化物之一作为催化剂的情况下，将式II的羧酰胺与式III的炔烃反应。
• [EN] 1H-BENZ IMIDAZOLE-5-CARBOXAMIDES AS ANTI-INFLAMMATORY AGENTS<br/>[FR] 1H-BENZIMIDAZOLE-5-CARBOXAMIDES COMME AGENTS ANTI-INFLAMMATOIRES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2010034796A1

  公开（公告）日：2010-04-01

  There are provided compounds of formula (I), wherein R1, R6, R8, Q2, Q3, Q3a, Q4, L and A have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation and/or cancer.

  提供了具有式（I）的化合物，其中R1、R6、R8、Q2、Q3、Q3a、Q4、L和A的含义如描述中所给，并且其药学上可接受的盐，这些化合物在治疗需要或期望抑制MAPEG家族成员活性的疾病方面是有用的，特别是在炎症和/或癌症的治疗中。
• [EN] AZAINDOLINES<br/>[FR] AZAINDOLINES
  申请人：HOFFMANN LA ROCHE

  公开号：WO2014056871A1

  公开（公告）日：2014-04-17

  Disclosed are compounds of Formula (I), or pharmaceutically acceptable salts thereof, wherein W, Y, Z, R1, R2, R3 and R4 are as described in this application, and methods of using the compounds in the treatment of cancer.

  揭示了式（I）的化合物或其药用盐，其中W、Y、Z、R1、R2、R3和R4如本申请中所述，并且使用这些化合物治疗癌症的方法。
• Pyrrole Derivatives As Pharmaceutical Agents
  申请人：Canne Bannen Lynne

  公开号：US20080234270A1

  公开（公告）日：2008-09-25

  Compounds, compositions and methods for modulating the activity of receptors are provided. In particular compounds and compositions are provided for modulating the activity of receptors and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder directly or indirectly related to the activity of the receptors.

  提供了用于调节受体活性的化合物、组合物和方法。特别提供了用于调节受体活性的化合物和组合物，以及用于治疗、预防或改善与受体活性直接或间接相关的一种或多种疾病或紊乱的症状的方法。