Sythesis and Retro Diels-Alder Decomposition of 1,4-Methanopyrrolo-,1,4-Methanopyrido- and 1,4-Methanoazepino[2,1-b]-quinazolinones1

Sythesis and Retro Diels-Alder Decomposition of 1,4-Methanopyrrolo-,1,4-Methanopyrido- and 1,4-Methanoazepino[2,1-b]-quinazolinones1