Acrylonitrile → HCID 606527, 화합물

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[NH2:1][CH2:2][CH2:3][CH2:4][N:5]1[C:11]([CH3:13])([CH3:12])[C:9](=[O:10])[N:8]([CH2:14][CH2:15][CH2:16][NH2:17])[C:6]1=[O:7].C(#N)C=C>>[C:2]([CH2:3][CH2:4][N:5]1[C:11]([CH3:12])([CH3:13])[C:9](=[O:10])[N:8]([CH2:14][CH2:15][C:16]#[N:17])[C:6]1=[O:7])#[N:1]

참가 물질

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HCID 7855Acrylonitrile

HCID 30152731,3-Bis(3-aminopropyl)-5,5-dimethylimidazolidine-2,4-dione

생성물 1

HCID 606527HCID 606527, 화합물

실험 절차

A diamine containing the hydantoin ring is 1,3-bis-(3-aminopropyl)-5,5-dimethylhydantoin which may be prepared as described by Sato, Nippon Kaguku Zasshi, 83, 318-23 (1962). 5-5-dimethylhydantoin is reacted with acrylonitrile yielding 1,3-bis (2-cyanoethyl)-5,5-dimethylhydantoin which is further reacted with hydrogen gas in the presence of Raney nickel to yield 1,3-bis-(3-aminopropyl)-5,5-dimethylhydantoin. This compound is available semi-commercially from Glyco, Inc. as Dantomin DAP.

후처리

custommay be prepared

출처 및 근거

ORD 기록: ord-889eb6e29ecc48529780a0d2be26db90
출처 데이터셋: uspto-grants-1977_10
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US04053441

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