Synthesis of naturally occurring bithiophenes: a photochemical approach

M D'auria, A De Mico, F D'Onofrio…

Index: Journal of Organic Chemistry, , vol. 52, # 23 p. 5243 - 5247

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Citation Number: 40

Abstract

... 1961,15, 1885; (h) Singh, P.; Sharma, AK; Joshi, KC; Bohlmann, F. Phyto- chemistry 1985, 24, 615. ... The organic phase was dried (NazS04), and the removal of the solvent under reduced pressure yielded a ... without melting; 'H NMR (CDC13) 6 9.70 (s, 1 H), 7.47 (d, 1 H, J = 4 Hz ...