1-Pentene, 5-bromo- → 1,3-Diethyl-7-(pent-4-enyl)-xanthine

HRID 1706372노트

반응식

HRID 1706372 반응식
[CH2:1]([N:3]1[C:12](=[O:13])[C:11]2[NH:10][CH:9]=[N:8][C:7]=2[N:6]([CH2:14][CH3:15])[C:4]1=[O:5])[CH3:2].Br[CH2:17][CH2:18][CH2:19][CH:20]=[CH2:21]>>[CH2:1]([N:3]1[C:12](=[O:13])[C:11]2[N:10]([CH2:21][CH2:20][CH2:19][CH:18]=[CH2:17])[CH:9]=[N:8][C:7]=2[N:6]([CH2:14][CH3:15])[C:4]1=[O:5])[CH3:2]

참가 물질

3

반응물 2

HCID 707041-Pentene, 5-bromo-HCID 1014201,3-Diethylxanthine

생성물 1

HCID 203356491,3-Diethyl-7-(pent-4-enyl)-xanthine

실험 절차

is prepared analogously to Example 12 from 1,3-diethyl-xanthine and 5-bromopent-1-ene; the yield relative to the starting material used is 84%.

출처 및 근거

ORD 기록
ord-31295b75c02c474da2a861b4d96bbd4f
출처 데이터셋
uspto-grants-1980_06
특허 번호
US04207321

반응 노트

불러오는 중…