477343-72-9Relevant academic research and scientific papers
Orthoamides, LVIII. Condensation reactions of CH2-acidic compounds with orthoamides of carboxylic acids and alkyne carboxylic acids
Kantlehner, Willi,Haug, Erwin,Stieglitz, Rüdiger,Frey, Wolfgang,Kress, Ralf,Mezger, Jochen
, p. 399 - 419 (2002)
The orthoamide derivatives 1s and 2e were prepared from the guanidinium salt 7a and the appropriate carbanions. Cleavage of the orthoamide 2e with benzoyl chloride affords the amidinium salt 10a, which can be transformed into the amidinium salt 10b by an
