Novel and versatile protocol for the preparation of functionalized benzocyclotrimers

DALKILIC, Erdin; GUENEY, Murat; DAŞTAN, Arif; SARAÇOĞLU, Nurullah; DE LUCCHI, Ottorino; FABRIS, Fabrizio

doi:10.1016/j.tetlet.2009.02.070

Novel and versatile protocol for the preparation of functionalized benzocyclotrimers

DALKILIC E., GUENEY M., DAŞTAN A., SARAÇOĞLU N., DE LUCCHI O., FABRIS F.

TETRAHEDRON LETTERS, cilt.50, sa.17, ss.1989-1991, 2009 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 50 Sayı: 17
Basım Tarihi: 2009
Doi Numarası: 10.1016/j.tetlet.2009.02.070
Dergi Adı: TETRAHEDRON LETTERS
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.1989-1991
Anahtar Kelimeler: Cyclotrimerization, Cycloaddition, Copper, Diels-Alder, Stereochemistry, Tetrazine, CYCLOTRIMERIZATION, BROMOSTANNYLALKENES, BENZENES, METAL, SYN
Atatürk Üniversitesi Adresli: Evet

Özet

2 -Bromo-3-(trimethylstannyl)cyclopenta-1,3-diene is the key-intermediate for the synthesis of vic-bromo(trimethylstannyl)bicycloolefins via Diels-Alder reaction with dienophiles. The cycloadducts can be cyclotrimerized by copper(1)2-thiophenecarboxylate (CuTC) to afford functionalized benzocyclotrimers, (C) 2009 Elsevier Ltd. All rights reserved.