3-Cephem → 3-Cephem 1-oxide

반응식

[S:1]1[C@@H:6]2[CH2:7][C:8](=[O:9])[N:5]2[CH2:4][CH:3]=[CH:2]1.S1[C@@H]2CC(=[O:18])N2C=CC1>>[S:1]1(=[O:18])[C@@H:6]2[CH2:7][C:8](=[O:9])[N:5]2[CH:4]=[CH:3][CH2:2]1

참가 물질

반응물 2

HCID 208364673-Cephem

HCID 714080692-Cephem

생성물 1

HCID 678652903-Cephem 1-oxide

실험 절차

A ceph-2-em or ceph-3-em reaction product may also be oxidised to yield the corresponding ceph-3-em 1-oxide, for example by reaction with a peracid, e.g. peracetic or m-chloroperbenzoic acid; the resulting sulphoxide may if desired, subsequently be reduced as described hereinafter to yield the corresponding desired ceph-3-em sulphide.

출처 및 근거

ORD 기록: ord-1ca4ecf91e104ffa85385cb7039f9700
출처 데이터셋: uspto-grants-1987_05
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US04666899

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