4-Methylpyridine → 1,1'-{Disulphanediylbis[ethane-2,1-diylimino(2-oxoethane-2,1-diyl)]}bis(4-methylpyridinium)dichloride

https://huagongshe.com/reaction/2191177

참여 물질

역할	이름	HCID	투입량
반응물	4-Methylpyridine	HCID 7963	—
반응물	N,N'-(disulfanediyldiethane-2,1-diyl)bis(2-chloroacetamide)	HCID 20525005	—
용매	N-methyl-2-pyrrolidone	HCID 13387	—
생성물	1,1'-{Disulphanediylbis[ethane-2,1-diylimino(2-oxoethane-2,1-diyl)]}bis(4-methylpyridinium)dichloride	HCID 86632282	—

반응 조건

온도	80 °C

반응 단계

6.1 g of N,N′-(disulphanediyldiethane-2,1-diyl)bis(2-chloroacetamide) and 4.5 g of 4-picoline are dissolved in 50 ml of NMP and the solution is heated at 80° C. for 19 hours. After the mixture has been cooled, 9.2 g of salts are recovered by successive precipitations from acetone and drying under vacuum. The analyses show that the product conforms. 1H NMR (400 MHz, D2O): 2.61 (s, 6H), 2.82 (t, 4H), 3.56 (t, 4H), 5.31 (s, 4H), 7.85 (d, 4H), 8.51 (d, 4H).

출처 및 근거

DOI	10.6084/m9.figshare.5104873.v1
특허 번호	US08328880B2
출처 데이터셋	uspto-grants-2012_12
ORD ID	ord-4fa68b74b4be4644932bba6cad8a6cc5
출처 메모	uspto-grants-2012_12