Thionyl Chloride → 5-(chloromethyl)-1,3-dimethyl-1H-pyrazole

HRID 910760노트

반응식

HRID 910760 반응식
[CH3:1][N:2]1[C:6]([CH2:7]O)=[CH:5][C:4]([CH3:9])=[N:3]1.S(Cl)([Cl:12])=O>>[Cl:12][CH2:7][C:6]1[N:2]([CH3:1])[N:3]=[C:4]([CH3:9])[CH:5]=1

참가 물질

3

반응물 2

HCID 24386Thionyl ChlorideHCID 2776363(1,3-dimethyl-1H-pyrazol-5-yl)methanol

생성물 1

HCID 49612705-(chloromethyl)-1,3-dimethyl-1H-pyrazole

실험 절차

The title compound was prepared analogously to example 48b starting from (2,5-dimethyl-2H-pyrazol-3-yl)-methanol (778 mg) and thionyl chloride (2.35 ml). Yield: 900 mg.

출처 및 근거

ORD 기록
ord-7d354bc6ec1147e591a1732b2e30a972
출처 데이터셋
uspto-grants-2011_09
특허 번호
US08022218B2

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