128813-42-3Relevant articles and documents
Dihydroisobenzofurans and isoindolines by intramolecular inverse Diels-Alder reactions of pyridines
Biedrzycki, Marek,De Bie, Dick A.,Van Der Plas, Henk C.
, p. 607 - 614 (2007/10/02)
Pyridines being substituted at position 2 or 3 with a silylated propynyloxymethyl side-chain undergo a thermolytic intramolecular Diels-Alder reaction with formation of dihydroisobenzofurans. The 3-substituted pyridines are found to be more reactive than