ethyl 2-amino-5-cyano-4-methylthiophene-3-carboxylate synthesis
3synthesis methods
- Product Name:ethyl 2-amino-5-cyano-4-methylthiophene-3-carboxylate
- CAS Number:43028-74-6
- Molecular formula:C9H10N2O2S
- Molecular Weight:210.25
Yield:43028-74-6 95%
Reaction Conditions:
with piperidine;sulfur in 1,4-dioxane;
References:
Elnagdi, Mohamed Hilmy;Erian, Ayman Wahba [Liebigs Annalen der Chemie,1990,# 12,p. 1215 - 1219]