发明名称 Process for producing azine compounds and oxime compounds
摘要 A process comprising allowing a peroxide compound represented by following Formula (2): wherein R<a>, R<b>, R<c >and R<d >are the same or different and are each a hydrogen atom or a hydrocarbon group, and wherein R<a >and Rb, R<c >and R<d >may be combined to form a ring together with the adjacent carbon atom, respectively, to react with ammonia and water to yield an azine compound represented by following Formula (3): wherein R<a>, R<b>, R<c >and R<d >have the same meanings as defined above, or oxime compounds represented by following Formulae (4a) and/or (4b): wherein R<a>, R<b>, R<c >and R<d >have the same meanings as defined above, in the presence of a nitrogen-containing cyclic compound constitutively having a skeleton represented by following Formula (A) in its ring: wherein X is one of an oxygen atom and an -OR group, and wherein R is one of a hydrogen atom and a hydroxyl-protecting group. This process can produce an oxime compound or an azine compound useful as a material for oxime compounds from low-cost materials by easy and simple procedures.
申请公布号 US2003204084(A1) 申请公布日期 2003.10.30
申请号 US20030379604 申请日期 2003.03.06
申请人 ISHII YASUTAKA;NAKANO TATSUYA 发明人 ISHII YASUTAKA;NAKANO TATSUYA
分类号 C07B61/00;C07C249/00;C07C249/04;C07C249/16;C07C251/42;C07C251/44;C07C251/88;(IPC1-7):C07D237/02;C0741/02 主分类号 C07B61/00
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