CAS: 4091-26-3; 2-Phenylethenesulfonyl Chloride

上下游产品

styrene 2-Chlor-2-phenyl-ethansulfonylchlorid (E)-2-Phenyl-ethenesulfonic acid 4-benzyloxy-phenyl esterX N-(Styrylsulfonyl)-benzamidin 2-phenyleth-1-ene-1-sulfonamide (E)-2-Phenyl-ethenesulfonic acid m-tolyl ester

📜(4-Phenylmethoxyphenyl) 2-Phenylethenesulfonate置于五氯化磷体系中,化学反应生成 β-苯乙烯磺酰氯
参考文献:Vizgert,R. V.; Enya,V. I.; Tuchapskii,I. M.,Journal Of General Chemistry Of The Ussr,1986,Vol. 56,# 11,P. 2318-2322
标题:Vizgert,R. V.; Enya,V. I.; Tuchapskii,I. M.,Journal Of General Chemistry Of The Ussr,1986,Vol. 56,# 11,P. 2318-2322

专利信息

专利号:US-9422244-B2
优先权日:2010-01-29
标 题 :Synthesis of substituted pyrazoline carboxamidine derivatives
发明人：VAN LOEVEZIJN ARNOLD; LANGE JOSEPHUS H M; BARF GERRIT A; DEN HARTOG ARNOLD P
权利人:VAN LOEVEZIJN ARNOLD; LANGE JOSEPHUS H M; BARF GERRIT A; DEN HARTOG ARNOLD P; ABBVIE BAHAMAS LTD
摘要:This invention relates to organic chemistry, in particular to processes for the preparation of pyrazoline carboxamidine derivatives of formula (I), known as potent 5-HT6 antagonists. The invention also relates to novel intermediates of these compounds. wherein the symbols have the meanings given in the description.

专利号:WO-2011092226-A1
优先权日:2010-01-29
标 题:Synthesis of substituted pyrazoline carboxamidine derivatives

专利号:US-2013060041-A1
优先权日:2010-01-29
标题:Synthesis of substituted pyrazoline carboxamidine derivatives

专利号:US-6936600-B2
优先权日:1999-04-01
标题:Sorbitol dehrydrogenase inhibitors
发明人：CHU-MOYER MARGARET Y; MYLARI BANAVARA L; ZEMBROWSKI WILLIAM J
权利人:PFIZER
摘要:This invention is directed to sorbitol dehydrogenase inhibitory compounds of the formula I, n n nwherein R 1 , R 2 and R 3 are as defined in the specification. This invention is also directed to pharmaceutical compositions containing those compounds and methods of treating or preventing diabetic complications, particularly diabetic neuropathy, diabetic nephropathy, diabetic microangiopathy, diabetic macroangiopathy and diabetic cardiomyopathy by administering such compounds to a mammal suffering from diabetes and therefore at risk for developing such complications. This invention is also directed to pharmaceutical compositions comprising a combination of a compound of formula I of this invention with an aldose reductase inhibitor and to methods of treating or preventing diabetic complications therewith. This invention is also directed to pharmaceutical compositions comprising a combination of a compound of formula I of this invention with an NHE-1 inhibitor and to methods of treating cardiomyopathy and other heart-related problems therewith. This invention is also directed to certain intermediates used in the synthesis of the compounds of formula I and to processes for preparing those intermediates.

专利号:JP-2013518080-A
优先权日:2010-01-29
标 题:Synthesis of substituted pyrazoline carboxyamidine derivatives.

专利号:JP-5792195-B2
优先权日:2010-01-29
标题:Synthesis of substituted pyrazoline carboxyamidine derivatives.