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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 27249생성일: 2026년 10월 23일

Pyrrolidine → 2-(Pyrrolidin-1-ylmethyl)pyridine

https://huagongshe.com/ko/reaction/27249

반응식

참여 물질

역할이름HCID투입량
반응물PyrrolidineHCID 31268—
반응물2-(Bromomethyl)pyridineHCID 564209—
용매AcetonitrileHCID 6342—
생성물2-(Pyrrolidin-1-ylmethyl)pyridineHCID 1439064—

반응 단계

To 20.0 g (0.124 mole) of 1-(2-picolyl)pyrrolidine, obtained via the alkylation of 2-bromomethylpyridine with pyrrolidine, in 100 ml acetonitrile was added one equivalent of cyanomethyl benzenesulfonate in 50 ml acetonitrile maintaining the temperature at about 25°. After the addition was complete, the reaction was stirred at room temperature for 18 hours. The acetonitrile was removed under reduced pressure and tetrahydrofuran was added. The crystalline product was collected by filtration and washed with tetrahydrofuran and ether. After air drying, the yield of colorless crystals was 38.5 g (86%), m.p. 118.5°-120°.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04220781
출처 데이터셋uspto-grants-1980_09
ORD IDord-cc58b5ab54f9462ab4f0d4666831a293
출처 메모uspto-grants-1980_09