8-Chlorotheophylline → Purine-2,6(1H,3H)-dione, 7-(2-bromobenzyl)-8-chloro-1,3-dimethyl-

HRID 458642

반응식

HRID 458642 반응식
[Cl:1][C:2]1[NH:11][C:10]2[C:9](=[O:12])[N:7]([CH3:8])[C:6](=[O:13])[N:5]([CH3:14])[C:4]=2[N:3]=1.[Br:15][C:16]1[CH:23]=[CH:22][CH:21]=[CH:20][C:17]=1[CH2:18]Br>>[Br:15][C:16]1[CH:23]=[CH:22][CH:21]=[CH:20][C:17]=1[CH2:18][N:11]1[C:10]2[C:9](=[O:12])[N:7]([CH3:8])[C:6](=[O:13])[N:5]([CH3:14])[C:4]=2[N:3]=[C:2]1[Cl:1]

참가 물질

3

반응물 2

HCID 106618-ChlorotheophyllineHCID 769652-Bromobenzyl bromide

생성물 1

HCID 598207Purine-2,6(1H,3H)-dione, 7-(2-bromobenzyl)-8-chloro-1,3-dimethyl-

실험 절차

8-Chlorotheophylline and 2-bromobenzyl bromide were reacted and purified as described in the General procedure CC, step A, to afford 83A as white crystals in 57%.

후처리

  1. custompurified

출처 및 근거

ORD 기록
ord-436bb6249511462fb9c4d8d843289b89
출처 데이터셋
uspto-grants-2007_03
특허 번호
US07192952B2

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