Aniline → Methanimidic acid, N-phenyl-, ethyl ester

반응식

C1(N[CH:8]=[N:9][C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)C=CC=CC=1.NC1C=CC=CC=1.C(OCC)(OCC)[O:24][CH2:25][CH3:26]>>[C:10]1([N:9]=[CH:8][O:24][CH2:25][CH3:26])[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=1

참가 물질

반응물 3

HCID 6115Aniline

HCID 31214Ethyl orthoformate2회

HCID 94888N,N'-Diphenylformamidine

생성물 1

HCID 111236Methanimidic acid, N-phenyl-, ethyl ester

실험 절차

The synthesis is achieved in three steps. The first step is the preparation of N,N′-diphenyl formamidine (by the reaction of aniline with triethyl orthoformate). This intermediate is then further reacted with triethyl orthoformate to produce ethyl N-phenylimidoformate. The final step is the reaction of ethyl phenylimidoformate with 4-aminostyrene to give the product.

출처 및 근거

ORD 기록: ord-1c6e210e535a4897a7e342566cd491a7
출처 데이터셋: uspto-grants-2005_03
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US06870021B2

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