74984-87-5Relevant articles and documents
Total synthesis of bleomycin A2 and related agents. 4. Synthesis of the disaccharide subunit: 2-O-( 3-O-Carbamoyl-α-D-mannopyranosyl)-L-gulopyranose and completion of the total synthesis of bleomycin A2
Boger, Dale L.,Honda, Takeshi
, p. 5647 - 5656 (2007/10/02)
The chemical synthesis of 2-O-(3-O-carbamoyl-α-D-mannopyranosyl)-L-gulopyranose and its incorporation into a total synthesis of bleomycin A2 (1) readily adaptable to the preparation of structural analogs are detailed. Key strategic elements of
The Reaction of N-Dichloromethylene-N,N-diethylammonium Chloride with Some Carbohydrate Alcohols and Diols
Copeland, Christopher,Stick, Robert V.
, p. 2541 - 2546 (2007/10/02)
An improved synthesis of N-dichloromethylene-N,N-diethylammonium chloride is reported, and some reactions with various carbohydrate alcohols and diols are compared with those employing the usual N-dichloromethylene-N,N-dimethylammonium chloride (Viehe's s