Palladium (O) catalyzed tandem alkylation and SN′ cyclization of 1,4-dichlorobut-2-ene by the N-(diphenylmethylene)acetonitrile. A stereoselective synthesis of 1-aminocyclopropanecarboxylic acids
摘要:
Racemic coronamic acid has been prepared with 100% diastereoselectivity from one pot palladium (0) catalyzed alkylation and S-N cyclization of 1,4-dichlorobut-2-ene by the benzophenone Schiff base of aminoacetonitrile.
Palladium (O) catalyzed tandem alkylation and SN′ cyclization of 1,4-dichlorobut-2-ene by the N-(diphenylmethylene)acetonitrile. A stereoselective synthesis of 1-aminocyclopropanecarboxylic acids
Racemic coronamic acid has been prepared with 100% diastereoselectivity from one pot palladium (0) catalyzed alkylation and S-N cyclization of 1,4-dichlorobut-2-ene by the benzophenone Schiff base of aminoacetonitrile.
Gaucher, Anne; Ollivier, Jean; Marguerite, Jacqueline, Canadian Journal of Chemistry, 1994, vol. 72, # 5, p. 1312 - 1327
作者:Gaucher, Anne、Ollivier, Jean、Marguerite, Jacqueline、Paugam, Renee、Salauen, Jacques