CAS: 70110-24-6; (S)-2-Chloropropanoyl Chloride

📜L-乳酸置于氯化亚砜体系中,化学反应生成 2-氯丙酰氯
参考文献:Frankland; Garner,Journal Of The Chemical Society,1914,Vol. 105,P. 1110
标题:Frankland; Garner,Journal Of The Chemical Society,1914,Vol. 105,P. 1110

专利信息

专利号:US-4927963-A
优先权日:1989-04-28
标题 :Novel processes for the synthesis of certain bicyclo(4.2.0)octane derivatives with valuable therapeutic properties
发明人：WALKER KEITH A M; KERTESZ DENIS J
权利人:SYNTEX INC
摘要:A process for preparing compounds represented by the formula ##STR1## wherein: X is hydrogen or lower alkoxy; n Y is hydrogen, exo-(lower alkyl) or endo-(lower alkyl); n n is an integer from 2-4; n R 2 is hydrogen or methyl; and n R 3 is linear or branched alkyl, ##STR2## --(CH 2 ) m -phenyl or --CH 2 O-phenyl; in which any phenyl may be optionally substituted with lower alkyl, lower alkoxy, trifluoromethyl, or halogen, and n a is an integer of 0, 1 or 2; n b is an integer of 3-7; n m is an integer of 0, 1 or 2, n as a mixture or separately in a sequence starting from an epoxide represented by the formula ##STR3## and processes for making the novel intermediates.

专利号:PL-430174-A1
优先权日:2019-06-07
标 题:ATRP radical polymerization initiator, method of its synthesis and method of synthesis of low-dispersion polymers and copolymers with the use of this initiator

专利号:PL-243003-B1
优先权日:2019-06-07
标题:ATRP radical polymerization initiator, method of its synthesis and method of synthesis of low-dispersion polymers and copolymers using this initiator

专利号:KR-102467497-B1
优先权日:2020-11-20
标 题 :Method for synthesis of ligand for preparation of organometallic compounds

专利号:RU-2184730-C1
优先权日:2001-05-16
标 题 :Method of synthesis of 4-methyl-3-[2-(n-propyl- -amino)propionylamino]thiophene-2-carboxylic acid methyl ester hydrochloride

专利号:US-7585875-B2
优先权日:2006-06-06
标 题 :Substituted pyrazolo[1,5-a]pyridine compounds and their methods of use
发明人：GAETA FEDERICO C A; GROSS MATTHEW; JOHNSON KIRK W
权利人:AVIGEN INC
摘要:The present invention is directed to substituted pyrazolo[1,5-a]pyridines and related methods for their synthesis and use.