CAS: 7355-58-0; N-(2-Chloroethyl)Acetamide

相似化合物

13627-28-6 1190-73-4 1001-53-2

上下游产品

CAS号870-24-6 2-氯乙胺盐酸盐 | CAS号75-36-5 乙酰氯 | CAS号1120-64-5 2-甲基-2-噁唑啉 | CAS号75-77-4 三甲基氯硅烷 | CAS号142-26-7 N-乙酰乙醇胺 | CAS号151-56-4 氮丙啶 | CAS号5202-78-8 N-乙烯基乙酰胺 | CAS号1120-64-5 2-甲基-2-噁唑啉 | CAS号55064-48-7 2-acetamidoethy... | CAS号64057-51-8 N-(2-chloroethy...

N-乙酰乙醇胺置于氯化亚砜,氯仿体系中,化学反应生成 N-(2-氯乙基)乙酰胺
参考文献:Heyns; V.Bebenburg,Justus Liebigs Annalen Der Chemie,1955,Vol. 595,P. 55,57,62
标题:Heyns; V.Bebenburg,Justus Liebigs Annalen Der Chemie,1955,Vol. 595,P. 55,57,62

专利信息

专利号:US-5382665-A
优先权日:1993-03-17
标 题:Synthesis of oxazolines and oxazines
发明人：BENICEWICZ BRIAN C; MITCHELL MICHAEL A
权利人:US ARMY
摘要:A process of preparing an oxazoline or oxazine compound of the formula ##STR1## wherein X is an atom selected from the group of oxygen and sulfur, R is selected from the group consisting of C 1-10 alkyl, C 1-10 fluoroalkyl, aryl and substituted-aryl, and n is 2 or 3 comprising ring-closing a compound of the formula ##STR2## wherein X is an atom selected from the group of oxygen and sulfur, R is selected from the group consisting of C 1-10 alkyl, C 1-10 fluoroalkyl, aryl, and substituted aryl, n is 2 or 3, and Y is a bromine or chlorine atom in the presence of a basic reagent consisting essentially of a fluoride salt supported on an inorganic solid substrate is disclosed together with the compounds, 5-bromomethyl-2-phenyl-1,3-oxazoline, 5-methylene-2-phenyl-1,3-oxazine and 4,4-dimethyl-2-vinyl-1,3-oxazoline.

专利号:CN-109678746-A
优先权日:2018-12-27
标题:A kind of anxiolytic Lorazepam intermediate simplicity synthesis technology