CAS: 1074-51-7; Cyclooctanone Oxime

相似化合物

502-49-8 2158-31-8 100-64-1

上下游产品

cycloactanone Cyclo°Ctan α-Chlorcyclo°Ctanonoxim chlorineO-picryl oxime )cyclo°Ctanone-(O-picryl oxime ) 2-azacyclononanone °Ct-7-enenitrile cyclo°Ctylamine

📜环辛烷置于亚硝酸特丁酯,N-羟基邻苯二甲酰亚胺,溶剂黄146体系中,化学反应 6.0H,以65%的收率获得环辛酮肟
参考文献:从环烷烃制备内酰胺前体的新途径:使用亚硝酸叔丁酯和n-羟基邻苯二甲酰亚胺直接生产亚硝基环烷烃或环烷酮肟.
标题:从环烷烃制备内酰胺前体的新途径:使用亚硝酸叔丁酯和n-羟基邻苯二甲酰亚胺直接生产亚硝基环烷烃或环烷酮肟.
摘要:
Doi:10.1002/anie.200352741

专利信息

专利号:US-4365027-A
优先权日:1981-12-28
标 题 :Removal of acrylonitrile from latex with oximes
发明人：SENYEK MICHAEL L; COSTANZA ALBERT J
权利人:GOODYEAR TIRE & RUBBER
摘要:Acrylonitrile is a monomer that is widely used in the synthesis of a vast variety of polymers. Undesirable quantities of unpolymerized residual acrylonitrile are often present in these acrylonitrile polymers. This residual or free acrylonitrile dissolved in an acrylonitrile polymer and/or its emulsifier system and the water phase used in its polymerization can be reduced significantly in concentration by treatment with oximes. Oximes react with acrylonitrile by an oxygen-cyanoethylation reaction which results in the formation of a cyanoethyl oximino ether linkage.

专利号:WO-2024146948-A1
优先权日:2023-01-05
标题:Peptide synthesis method involving sterically hindered tri-tert-butyl-tryptophan (tbt) residue
发明人：EKSTEEN JACOBUS JOHANNES; SVENDSEN JOHN SIGURD; MALMEDY FLORENCE; GUEVARA JONATHAN
权利人:AMICOAT AS
摘要:The invention is directed to a method of peptide synthesis comprising reacting a compound of Formula (I) or a salt thereof with a carbodiimide reagent to form an O-acylisourea intermediate; reacting the O-acylisourea intermediate with an additive to form an activated ester; and reacting the activated ester with an amino-containing moiety which is an amino acid, a peptide or a salt thereof comprising an amino group, wherein the amino group forms an amide bond with the carbonyl marked * in Formula (I); wherein the compound of Formula (I) has the structure: and wherein R1 and R2 are as defined in the disclosure. The invention is also directed to a compound of Formula (III) as defined in the disclosure or a salt thereof.