101664-59-9Relevant articles and documents
First synthesis of 4-chloro-2,2-difluoro[1,3]dioxole[4,5-c]pyridine
Catalani, Maria Pia,Paio, Alfredo,Perugini, Lorenzo
, p. 6783 - 6785 (2010)
The 2,2-difluorobenzodioxole moiety has been introduced in medicinal chemistry research as a potential metabolically more stable derivative of the benzodioxole fragment. Herein we present, to the best of our knowledge, the first synthesis of 4-chloro-2,2-
Syntheses of Hydroxylated Bipyridines, I. - Orellanine, the Poison of a Toadstool
Dehmlow, Eckehard V.,Schulz, Hans-Joachim
, p. 857 - 862 (2007/10/02)
Two syntheses of orellanine, -3,3',4,4'-tetrol-1,1'-dioxide (5b), are developed which comprise 10 or 11 steps, respectively.The chemical reactions of 5b with diazomethane and on UV irradiation are described.