Cyclopentenol → (+)-methyl (1R)-2-pentyl-2-cyclopentene-1-acetate

HRID 1738582노트

반응식

HRID 1738582 반응식
[C:1]1(O)[CH2:5][CH2:4][CH2:3][CH:2]=1.[C:7]([O-:12])([O-])([O:9][CH3:10])[CH3:8]>>[CH2:3]([C:1]1[C@@H:5]([CH2:8][C:7]([O:9][CH3:10])=[O:12])[CH2:4][CH2:3][CH:2]=1)[CH2:2][CH2:1][CH2:5][CH3:4]

참가 물질

3

반응물 2

HCID 18569CyclopentenolHCID 536300401-Methoxyethane-1,1-diolate

생성물 1

HCID 10867559(+)-methyl (1R)-2-pentyl-2-cyclopentene-1-acetate

실험 절차

Process according to claim 8, wherein said cyclopentenol is reacted with methyl orthoacetate in the presence of pyvalic acid to provide (+)-methyl (1R)-2-pentyl-2-cyclopentene-1-acetate.

출처 및 근거

ORD 기록
ord-7eef57d82ac7433a8b19473aefe4811b
출처 데이터셋
uspto-grants-1999_10
특허 번호
US05962706

반응 노트

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