Triethylamine → (S)-tert-butyl (1-(methylsulfonyl)pyrrolidin-3-yl)carbamate

HRID 926719노트

반응식

HRID 926719 반응식
[CH3:1][S:2](Cl)(=[O:4])=[O:3].[NH:6]1[CH2:10][CH2:9][C@H:8]([NH:11][C:12](=[O:18])[O:13][C:14]([CH3:17])([CH3:16])[CH3:15])[CH2:7]1.CCN(CC)CC>C(Cl)Cl>[CH3:1][S:2]([N:6]1[CH2:10][CH2:9][C@H:8]([NH:11][C:12](=[O:18])[O:13][C:14]([CH3:16])([CH3:15])[CH3:17])[CH2:7]1)(=[O:4])=[O:3]

참가 물질

5

실험 절차

Methane sulfonyl chloride (204 mg, 1.78 mmol) was added to a solution of (S)-tert-butyl pyrrolidin-3-ylcarbamate (300 mg, 1.62 mmol) and Et3N (197 mg, 1.94 mmol) in DCM (6 mL) at 0-5° C.; stirring was continued at 20-35° C. for 2 h. The reaction mixture was diluted with DCM, washed with water, aqueous NaHCO3 solution followed by brine to afford 250 mg of the title compound.

후처리

  1. washwashed with water, aqueous NaHCO3 solution

출처 및 근거

ORD 기록
ord-cb59217d36284eafb639bcaa1a0fd602
출처 데이터셋
uspto-grants-2016_03
특허 번호
US09289419B2

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