Title of article :
Generation and [4+2] cycloaddition of 1,6-methano[10]annulene-3,4-quinodimethane: a novel synthesis of dimethyl 1,6-methanobenzo[3,4-a][10]annulene-13,14-dicarboxylate
Author/Authors :
Kuroda، نويسنده , , Shigeyasu and Oda، نويسنده , , Mitsunori and Zuo، نويسنده , , Shengli and Kanayama، نويسنده , , Kimiko and Shah، نويسنده , , Shaheen I.M and Furuta، نويسنده , , Shinji and Miyatake، نويسنده , , Ryuta and Kyogoku، نويسنده , , Mayumi، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
A new quinodimethane, 1,6-methano[10]annulene-3,4-quinodimethane (1), was generated and trapped by the Diels–Alder reactions with various dienophiles to provide 1,6-methano[10]annelenes 3 fused with a six-membered ring at the 3,4-positions, one of which was derived to a benzene ring analogue 4.
Keywords :
ortho quinodimethane , 1 , 4-quinodimethane , Diels–Alder reaction
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
