Chemical & Pharmaceutical Bulletin 2001-04-01

Synthesis of new fused pyrimidines by isocyanate and isothiocyanate.

A Z Chowdhury, Y Shibata

文献索引：Chem. Pharm. Bull. 49(4) , 391-5, (2001)

摘要

o-Aminonitrile or o-aminoester compounds were cyclized to fused pyrimidines by reacting with ethyl iso(thio)cyanatoacetate in pyridine, and then were methylated, halogenated and subsequently displaced by the amines studied.

结构式	名称/CAS号	分子式	全部文献
	异硫氰基乙酸乙酯 CAS:24066-82-8	C₅H₇NO₂S

Addition-cyclization reactions of ethyl isothiocyanatoacetat...
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Synthesis of new fused pyrimidines by isocyanate and isothiocyanate.

摘要

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