Allylamine → 6-chloro-3,4-dihydro-N-(2-propenyl)-2H-1,4-benzoxazine-2-carboxamide

HRID 261186노트

반응식

HRID 261186 반응식
[Cl:1][C:2]1[CH:3]=[CH:4][C:5]2[O:10][CH:9]([C:11]([O:13]CC)=O)[CH2:8][NH:7][C:6]=2[CH:16]=1.[CH2:17]([NH2:20])[CH:18]=[CH2:19]>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]2[O:10][CH:9]([C:11]([NH:20][CH2:17][CH:18]=[CH2:19])=[O:13])[CH2:8][NH:7][C:6]=2[CH:16]=1

참가 물질

3

반응물 2

HCID 7853AllylamineHCID 3822578ethyl 6-chloro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate

생성물 1

HCID 203952766-chloro-3,4-dihydro-N-(2-propenyl)-2H-1,4-benzoxazine-2-carboxamide

실험 절차

3 was prepared as white platelets, mp: 114°-114.5° C., by treating 3A with 2-propenamine by the procedure of Example 1.

후처리

  1. custom3 was prepared as white platelets, mp: 114°-114.5° C.

출처 및 근거

ORD 기록
ord-e9db8c26fa5c4ab2ac8191828513b2d4
출처 데이터셋
uspto-grants-1979_08
특허 번호
US04164576

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