CAS: 70-69-9; 1-(4-Aminophenyl)Propan-1-One

上下游产品

4'-chloropropiophenone N-(4-propionylphenyl)acetamide N-(phenyl)-2-methylacetamide 1-(4-nitrophenyl)propan-1-one N-(2-chloro-ethyl)-N'-(4-propionyl-phenyl)-ureaN-(2-chloro-ethyl)-N'-(4-propionyl-phenyl)-urea trans-crotonic acid-(4-propionyl-anilide)trans-crotonic acid-(4-propionyl-anilide) (E)-1-(4-styrylphenyl)propan-1-one 4-propylacetanilide

📜N-苯基丙酰胺置于三氯化铝体系中,化学反应生成 4-胺基丙苯酮
参考文献:575. N-Monoacylanilines的重排
标题:575. N-Monoacylanilines的重排
摘要:
DOI:10.1039/jr9490002719

专利信息

专利号:US-RE29882-E
优先权日:1973-04-27
标题 :Synthesis of oxindoles from anilines and intermediates therein
摘要:Preparing oxindoles and intermediates therefor by reacting an N-haloaniline with β-thio ester or β-thio amides to form an azasulfonium halide, reacting the azasulfonium halide with a base to form an ortho[thio-ether (hydrocarbonoxycarbonyl) alkyl]aniline, or a [thio-ether (aminocarbonyl) alkyl]aniline, reacting the ortho-substituted aniline with an acid to form a 3-thio-ether-2-oxindole, and then reducing the 3-thio-ether-2-oxindole with Raney Nickel to form the 2-oxindole.

专利号:US-3996264-A
优先权日:1973-04-27
标 题 :Synthesis of oxindoles from anilines and intermediates therein
发明人：GASSMAN PAUL G
权利人:UNIV OHIO STATE RES FOUND
摘要:Preparing oxindoles and intermediates therefor by reacting an N-haloaniline with β-thio esters or β-thio amides to form an azasulfonium halide, reacting the azasulfonium halide with a base to form an ortho-[thio-ether (hydrocarbonoxycarbonyl) alkyl]aniline, or a [thio-ether (aminocarbonyl) alkyl]aniline, reacting the ortho-substituted aniline with an acid to form a 3-thio-ether-2-oxindole, and then reducing the 3-thio-ether-2-oxindole with Raney Nickel to form the 2-oxindole.

专利号:US-3972894-A
优先权日:1973-04-27
标 题:Synthesis of oxindoles from anilines and β-thio carboxylic esters or amides
发明人：GASSMAN PAUL G
权利人:UNIV OHIO STATE RES FOUND
摘要:Preparing oxindoles and intermediates therefor by reacting an N-haloaniline with β-thio esters or β-thio amides to form an azasulfonium halide, reacting the azasulfonium halide with a base to form an ortho-[thio-ether (hydrocarbonoxycarbonyl) alkyl]aniline, or a [thio-ether (aminocarbonyl) alkyl]aniline, reacting the orthosubstituted aniline with an acid to form a 3-thio-ether-2-oxindole, and then reducing the 3-thio-ether-2-oxindole with Raney Nickel to form the 2-oxindole.

专利号:CA-1042447-A
优先权日:1973-04-27
标 题:Synthesis of oxindoles from anilines and intermediates therein

专利号:US-8466287-B2
优先权日:2005-06-09
标题 :Process for producing tricyclic ketone
发明人：NISHIYAMA HIROYUKI; SAWADA SEIGO
权利人:NISHIYAMA HIROYUKI; SAWADA SEIGO; YAKULT HONSHA KK
摘要:In order to efficiently supply CPT, which is a starting compound of irinotecan hydrochloride and a variety of camptothecin derivatives, by a practical total synthesis, the invention provides a means of efficiently preparing a tricyclic ketone that corresponds to a CDE ring moiety of a camptothecin (CPT) skeleton.