CAS: 17231-95-7; 2,3-Dichlorobenzenethiol

该化合物是一种有机硫化合物,在2和3个位置用两个氯原子和硫醇功能组以两种氯原子取代苯环,该化合物是有机合成的多用途中间体,特别是在准备农用化学品,药品和特殊化学品方面.它的活性硫醇组能够有效地参与混合反应,核循环代用品和金属复合体组装.二氯替代模式提高了它建立结构多样化衍生物的效用,这些衍生物具有定制的电子和消毒特性.由于硫醇对氧化的敏感度,该化合物通常在惰性条件下处理.适当的储存和处理对于保持稳定性和再活动至关重要.

结构式图片

欧盟法规

ECHA物质C&L通报REACH预注册

上下游产品

CAS号87-61-6 1,2,3-三氯苯 | CAS号608-27-5 2,3-二氯苯胺 | CAS号17733-25-4 1,2-dichloro-3-... | CAS号882257-11-6 P005091 | CAS号79962-31-5 1,2-dichloro-3-... | CAS号6390-19-8 2-(2,3-二氯苯基硫代)乙酸

合成工艺路线路线简述

  • 合成目标产物 2,3-Dichlorothiophenol 主要起始原料 2,3-Dichloroaniline
  • (文献来源)合成步骤主要原料 2,3-Dichloroaniline
三氯苯置于sodium Hydrogensulfide,氨,Copper Diacetate体系中,化学反应生成2,3-二氯苯硫酚
参考文献:Takikawa,Kogyo Kagaku Zasshi / Journal Of The Society Of Chemical Industry,1967,Vol. 70,P. 1384,1387
标题:Takikawa,Kogyo Kagaku Zasshi / Journal Of The Society Of Chemical Industry,1967,Vol. 70,P. 1384,1387

海关参考信息

专利信息


专利号:US-2023010886-A1
优先权日:2019-09-23
标 题 :Shp2 inhibitors and uses thereof
发明人:XIE YINONG; BABISS LEE E
权利人:SUZHOU PUHE BIOPHARMA CO LTD
摘要:Compounds of Formula 1 as inhibitors of protein tyrosine phosphatase SHP2 are disclosed. The pharmaceutical compositions comprising compounds of Formula 1, methods of synthesis of these compounds, methods of treatment for diseases associated with the aberrant activity of SHP2 such as cancer using these compounds or compositions containing these compounds are also disclosed.

专利号:US-2024239799-A1
优先权日:2021-04-02
标 题:(s)-1-(5-((pyridin-3-yl)thio)pyrazin-2-yl)-4'h,6'h-spiro[piperidine-4,5'-pyrrolo [1,2-b]pyrazol]-4'-amine derivatives and similar compounds as shp2 inhibitors for the treatment of e.g. cancer
发明人:DI FABIO ROMANO; MONTALBETTI CHRISTIAN; PETROCCHI ALESSIA; GRILLO ALESSANDRO; RANDAZZO PIETRO; ROSSETTI ILARIA; CIAMMAICHELLA ALINA
权利人:C N C C S S C A R L COLLEZIONE NAZ DEI COMPOSTI CHIMICI E CENTRO SCREENING; IRBM S P A
摘要:The present invention relates to compounds of formula (I). The compounds of the formula (I) are e.g. (S)-1-(5-((pyridin-3-yl)thio) pyrazin-2-yl)-41H,6′H-spiro[piperidine-4,5′-pyrrolo[1,2-b]pyrazol]-41-amine derivatives and similar compounds. The present invention also relates to the compounds of formula (I) for use as Src homology phosphotyrosine phosphatase 2 (SHP2) inhibitors in methods of treatment of e.g. cancer, cardiovascular diseases, immunological disorders, autoimmune disorders, fibrosis, ocular disorders, systemic lupus erythematosus, diabetes, neutropenia, and combinations thereof. The present invention also relates to pharmaceutical compositions containing said compounds and to their methods of synthesis.

专利号:US-10561655-B2
优先权日:2018-03-21
标 题 :SHP2 inhibitors and uses thereof
发明人:XIE YINONG; BABISS LEE E
权利人:SYNBLIA THERAPEUTICS INC
摘要:Compounds of Formula 1 as inhibitors of protein tyrosine phosphatase SHP2 are disclosed. The pharmaceutical compositions comprising compounds of Formula 1, methods of synthesis of these compounds, methods of treatment for diseases associated with the aberrant activity of SHP2 such as cancer using these compounds or compositions containing these compounds are also disclosed.

专利号:US-10988466-B2
优先权日:2017-03-23
标题:Heterocyclic derivatives useful as SHP2 inhibitors
发明人:MA CUNBO; GAO PANLIANG; HU SHAOJING; XU ZILONG; HAN HUIFENG; WU XINPING; KANG DI
权利人:JACOBIO PHARMACEUTICALS CO LTD
摘要:This invention relates to certain novel pyrazine derivatives (Formula I) as SHP2 inhibitors which is shown as formula I, their synthesis and their use for treating a SHP2 mediated disorder. More particularly, this invention is directed to fused heterocyclic group derivatives useful as inhibitors of SHP2, methods for producing such compounds and methods for treating a SHP2-mediated disorder.

专利号:CN-106995400-A
优先权日:2017-04-10
标 题:A kind of compound and its salt and synthesis method thereof
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合成参考文献


参考文献:10.1007/s004200050144
摘要:Zenser L-, Lang A, Knecht U. N -Acetyl- S -(dichlorophenyl)cysteines as suitable biomarkers for the monitoring of occupational exposure to 1,2-dichlorobenzene. International Archives of Occupational and Environmental Health. 1997 Mar 26;69(4):252–4. doi: 10.1007/s004200050144.
参考文献:10.1007/978-3-322-83604-5_8
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