Devyatova N.; Kosolapova L.; Kurbangalieva A.; Berdnikov E.; Lodochnikova O.; Litvinov I.; Chmutova G.
(2008)
Mucochloric acid reacted with 2-sulfanylethanol in the presence of triethylamine to give 3-chloro-5-hydroxy-4-(2-hydroxyethylsulfanyl)furan-2(5H)- one which underwent acid-catalyzed cyclization to 7-chloro-2,3,4a,6- ...