Propane sultone → 3-(5-Chloro-2,3,3-trimethyl-3H-pyrrolo[2,3-b]pyridin-7-ium-7-yl)propane-1-sulfonate

HRID 1480504노트

반응식

HRID 1480504 반응식
[Cl:1][C:2]1[CH:3]=[C:4]2[C:10]([CH3:12])([CH3:11])[C:9]([CH3:13])=[N:8][C:5]2=[N:6][CH:7]=1.[CH2:14]1[CH2:20][S:17](=[O:19])(=[O:18])[O:16][CH2:15]1>C(OCC)(=O)C>[Cl:1][C:2]1[CH:3]=[C:4]2[C:10]([CH3:12])([CH3:11])[C:9]([CH3:13])=[N:8][C:5]2=[N+:6]([CH2:15][CH2:14][CH2:20][S:17]([O-:19])(=[O:18])=[O:16])[CH:7]=1

참가 물질

4

반응물 2

HCID 14264Propane sultoneHCID 680823045-Chloro-2,3,3-trimethyl-3H-pyrrolo[2,3-b]pyridine

생성물 1

HCID 866994663-(5-Chloro-2,3,3-trimethyl-3H-pyrrolo[2,3-b]pyridin-7-ium-7-yl)propane-1-sulfonate수율 153.6%

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

반응 조건

온도
65 °C

실험 절차

A mixture of 1 g of 5-chloro-2,3,3-trimethyl-3H-pyrrolo[2,3-b]pyridine and 1.60 g of 1,3-propanesultone was heated at 65° C. for 2 h. Ethyl acetate (ca. 100 mL) was added and the resulting mixture was stirred at room temperature overnight to yield 2.50 g of the product.

출처 및 근거

ORD 기록
ord-4f086f18b5f8489f86e3acc4b6daffd7
출처 데이터셋
uspto-grants-2016_08
특허 번호
US09408924B2

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