Synthesis of azulene-1-alkanoic acids, azulene-1, 3-dialkanoic acids, and related compounds. A 1, 3-bridged azulene

AG Anderson Jr, RD Breazeale

文献索引：Anderson,A.G.; Breazeale,R.D. Journal of Organic Chemistry, 1969 , vol. 34, # 8 p. 2375 - 2384

全文：HTML全文

被引用次数: 13

摘要

1, 3-Bis (2', 2'-dicarboxyethyl) azulene (2), azulyl-1, 3-bis (propanoic acid)(3), 1, 3-bis (2'- carbethoxy-3'-oxo-buty1) azulene (4), 1, 3-bis (3'-oxobutyl) azulene (S), diethyl azulene-l, &dipropanoate (6), and l, &bis (3'-hydroxypropy1) azulene (7) have been synthesized via nucleophilic displacement reactions on azulyl-l, 3-bis (meth~ ltrimethylammonium) diiodide (1). Vilsmeier acylation reactions and reduction of the carbonyl groups in the 1- ...