Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 1 of 1 for “"4(3H)pyrimidinone ; alkylation ; furo[2 ; 3-d]pyrimidine ; cyclization"”.
-
Alkilintų 5-cian-2-metilsulfanil-4(3H)-pirimidinonų sintezės ir ciklizacijos reakcijų tyrimas /
The cyclization reactions of initial ethyl (E)-2-cyano-3-(S-methylisothioureido)-2-propenoate under acid and basic catalysis conditions has been studied. It was determined that boiling in glacial acetic acid proceeds selectively and leads to formation of ethyl …