Vincamine → Vincamine theophylline-7-acetate

HRID 1112371

반응식

HRID 1112371 반응식
[CH3:1][CH2:2][C@:3]12[CH2:19][C@:18]([OH:24])([C:20]([O:22][CH3:23])=[O:21])[N:17]3[C:9]4=[C:10]([CH2:25][CH2:26][N:7]([C@@H:8]14)[CH2:6][CH2:5][CH2:4]2)[C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][C:16]=13.[N:27]1([C:38](=[O:39])[C:37]2[N:36]([CH2:40][C:41]([OH:43])=[O:42])[CH:35]=[N:34][C:33]=2[N:31]([CH3:32])[C:29]1=[O:30])[CH3:28]>>[CH3:1][CH2:2][C@:3]12[CH2:19][C@:18]([OH:24])([C:20]([O:22][CH3:23])=[O:21])[N:17]3[C:9]4=[C:10]([CH2:25][CH2:26][N:7]([C@@H:8]14)[CH2:6][CH2:5][CH2:4]2)[C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][C:16]=13.[N:27]1([C:38](=[O:39])[C:37]2[N:36]([CH2:40][C:41]([O-:43])=[O:42])[CH:35]=[N:34][C:33]=2[N:31]([CH3:32])[C:29]1=[O:30])[CH3:28]

참가 물질

3

반응물 2

HCID 15376VincamineHCID 69550Acefylline

생성물 1

HCID 86736094Vincamine theophylline-7-acetate

실험 절차

The salt is prepared, likewise the preceding examples, from 7.08 g (2.10-2 moles) of vincamine and 4.77 g (2.10-2 moles) of theophylline-7-acetic acid. There are obtained 12 g of a crystalline product having melting point of 188° C., which is soluble in alcohol and insoluble in water and in the common organic solvents.

후처리

  1. customThe salt is prepared

출처 및 근거

ORD 기록
ord-fd736ba06c4544d6ba3191fc1640e2e0
출처 데이터셋
uspto-grants-1978_10
특허 번호
US04122179

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