IC~~TITION mx TEE DEFWTMENT OF CBBYIFIILY, U~.v~ursrrp OP MIAMI] ... Synthesis of 3-Hydroxypyridines. 11. Preparation of Unsaturated Cyano Esters and Their Reaction with Diazomethane'-s ... The beat conditiona for the condensstion of a series of aldehydes, mainly aliphatic, with ethyl cyanusn.hte are described. Reaction of these condensation products with dimmethane givea a product containing a methyl group on the bebcarbon rather than B ...