Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) → 3,4-dihydro-5-methoxy-3-methyl-2-(2-propenyl)-2H-pyrrole

HRID 1279561노트

반응식

HRID 1279561 반응식
[CH3:1][CH:2]1[CH:6]([CH2:7][CH:8]=[CH2:9])[NH:5][C:4](=[O:10])[CH2:3]1.F[B-](F)(F)F.[CH3:16][O+](C)C>>[CH3:16][O:10][C:4]1[CH2:3][CH:2]([CH3:1])[CH:6]([CH2:7][CH:8]=[CH2:9])[N:5]=1

참가 물질

3

반응물 2

HCID 2735153Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1)HCID 187821034-Methyl-5-(2-propenyl)pyrrolidin-2-one

생성물 1

HCID 184284533,4-dihydro-5-methoxy-3-methyl-2-(2-propenyl)-2H-pyrrole

실험 절차

The product of EXAMPLE 265 is reacted with trimethyloxonium tetrafluoroborate by the method of EXAMPLE 26 to produce the title material.

출처 및 근거

ORD 기록
ord-cb60ac0bcd5343939d8f48f06d7d9661
출처 데이터셋
uspto-grants-2002_09
특허 번호
US06448286B1

반응 노트

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