作者:V. V. Dotsenko、S. G. Krivokolysko
DOI:10.1007/s10593-013-1220-6
日期:2013.3
Refluxing 3-aminothieno[2,3-b]pyridine-2-carboxamides with P4S10 in dry pyridine gave the substituted 2-mercapto-2,3-dihydropyrido[3',2':4,5]thieno[3,2-d][1,3,2]diazaphosphorin-4(1H)-one-2-thiones and/or -2,4(1H)-dithiones as 1:1 complexes with pyridine.
在干燥的吡啶中用P 4 S 10还原3-氨基噻吩并[2,3- b ]吡啶-2-羧酰胺,得到取代的2-巯基-2,3-二氢吡啶并[3',2':4,5]噻吩并[3 ,2- d ] [1,3,2] diazaphosphorin-4(1 ħ) -酮-2-硫酮和/或-2,4(ħ)-dithiones为1:1种的复合物与吡啶。