Phosphine oxide, (chloromethyl)dimethyl- → [1-(3,7-Dibutylxanthin-1-yl)methyl]dimethylphosphine Oxide

HRID 2055

반응식

HRID 2055 반응식
[CH2:1]([N:5]1[C:13]2[N:12]=[CH:11][N:10]([CH2:14][CH2:15][CH2:16][CH3:17])[C:9]=2[C:8](=[O:18])[NH:7][C:6]1=[O:19])[CH2:2][CH2:3][CH3:4].Cl[CH2:21][P:22](=[O:25])([CH3:24])[CH3:23]>>[CH2:1]([N:5]1[C:13]2[N:12]=[CH:11][N:10]([CH2:14][CH2:15][CH2:16][CH3:17])[C:9]=2[C:8](=[O:18])[N:7]([CH2:21][P:22](=[O:25])([CH3:24])[CH3:23])[C:6]1=[O:19])[CH2:2][CH2:3][CH3:4]

참가 물질

3

반응물 2

HCID 74224Phosphine oxide, (chloromethyl)dimethyl-HCID 3507673,7-dibutyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione

생성물 1

HCID 19689146[1-(3,7-Dibutylxanthin-1-yl)methyl]dimethylphosphine Oxide

실험 절차

The title substance was prepared from 5 g (0.0189 mol) of 3,7-dibutyl-xanthine and 2.9 g (0.0227 mol) of chloromethyldimethylphosphine oxide analogously to Example 67.

출처 및 근거

ORD 기록
ord-42707e6a793c47a1b88ab3c47a28095a
출처 데이터셋
uspto-grants-1998_03
특허 번호
US05728686

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