Sequential N-acylamide methylenation-enamide ring-closing metathesis: a synthetic entry to 1,4-dihydroquinolines |
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| Authors: | M.-Lluï sa Bennasar,Tomà s Roca,Manuel Monerris,Davinia Garcí a-Dí az |
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| Affiliation: | Laboratory of Organic Chemistry, Faculty of Pharmacy, University of Barcelona, Barcelona 08028, Spain |
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| Abstract: | A new synthetic entry to the 1,4-dihydroquinoline nucleus is reported. The procedure involves the dimethyltitanocene methylenation of N-(alkoxycarbonyl)amides derived from 2-allylanilines, followed by ring-closing metathesis of the resulting enamides. |
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| Keywords: | Dimethyltitanocene Olefination Enamides Ring-closing metathesis 1,4-Dihydroquinolines |
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