Methanesulfonyl chloride → (3R-trans)-Tetrahydro-4-[(methylsulfonyl)oxy]-3-furancarbonitrile

HRID 1290414노트

반응식

HRID 1290414 반응식
[OH:1][C@@H:2]1[CH2:6][O:5][CH2:4][C@H:3]1[C:7]#[N:8].[CH3:9][S:10](Cl)(=[O:12])=[O:11]>C(N(CC)CC)C>[CH3:9][S:10]([O:1][C@@H:2]1[CH2:6][O:5][CH2:4][C@H:3]1[C:7]#[N:8])(=[O:12])=[O:11]

참가 물질

4

반응물 2

HCID 31297Methanesulfonyl chlorideHCID 86750346188069-24-1

생성물 1

HCID 54080273(3R-trans)-Tetrahydro-4-[(methylsulfonyl)oxy]-3-furancarbonitrile수율 89.3%

시약·촉매·용매 1

HCID 8471Triethylamine용매

실험 절차

The title compound is prepared by the procedure of Example 178 using 0.367 g of product from Example 197, 0.394 g of triethylamine, and 0.446 g of methanesulfonyl chloride to give 0.554 g of the desired product.

출처 및 근거

ORD 기록
ord-ea904411120d49bf9d3f534ea28643c7
출처 데이터셋
uspto-grants-1998_05
특허 번호
US05750735

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