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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 542853생성일: 2026년 10월 26일

1-(Ethanesulfonyl)piperazine → 4-(Ethylsulfonyl)-N-(6-methoxy-4-methyl-8-quinolinyl)-1-piperazinehexan-amine

https://huagongshe.com/reaction/542853

반응식

참여 물질

역할이름HCID투입량
반응물1-(Ethanesulfonyl)piperazineHCID 415294—
반응물N-[6-Chlorohexyl]-6-methoxy-4-methyl-8-quinolinamineHCID 608631—
용매WaterHCID 962—
용매DichloromethaneHCID 6344—
생성물4-(Ethylsulfonyl)-N-(6-methoxy-4-methyl-8-quinolinyl)-1-piperazinehexan-amineHCID 1307754968.2%

반응 단계

A mixture of 1.5 g. (0.0049 mole) of N-(6-chlorohexyl)-6-methoxy-4-methyl-8-quinolinamine and 2.7 g (0.015 mole) of 1-(ethylsulfonyl)-piperazine was heated at 130° for 50 min, allowed to cool and taken up in dichloromethane and water. The organic layer was washed again, dried, and concentrated to dryness in vacuo. The residue was chromatographed over 70 g of silica gel first with ethyl acetate and then with 2% methanol in ethyl acetate. The eluant containing product, Rf(silica--ethyl acetate)=0.05, was concentrated to dryness in vacuo. Recrystallization of the residue from 2-propanol afforded 1.5 g (68%) of the title compound, mp 72°-74°.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04659708
출처 데이터셋uspto-grants-1987_04
ORD IDord-6f7c61972ac14997be44619fa524bffa
출처 메모uspto-grants-1987_04