16

Direct Bromination of Ethyl 5-Alkylthiophene-2-carboxylates

Year:
2010
Language:
english
File:
PDF, 84 KB
english, 2010
23

Direct Electrophilic Acylation of N-Substituted Pyrazoles by Anhydrides of Carboxylic Acids

Year:
2013
Language:
english
File:
PDF, 240 KB
english, 2013
27

Improved Synthesis of 1 H -Pyrazole-4-carbaldehyde

Year:
2011
Language:
english
File:
PDF, 173 KB
english, 2011