780767-31-9

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 767340-70-5 1-(3',4',6'-tri-O-benzyl-α-D-mannopyranosyl)prop-2-ene 
• 857419-61-5 3-C-(3',4',6'-tri-O-benzyl-2'-O-tosyl-α-D-mannopyranosyl)-propene 

Downstream Products

• 857419-66-0 3-C-(3',4',6'-tri-O-benzyl-2'-O-tosyl-α-D-mannopyranosyl)-acetone 
• 857419-75-1 1-C-acetyl-3,4,6-tri-O-benzyl-1,2-cyclopropane-1,2-deoxy-α-D-glucopyranose 
• 1319719-15-7 (2R,3aR,4R,5S,6R,7aR)-2-azido-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]hexahydrofuro[2,3-b]pyran 
• 1319719-14-6 (2R,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-(methyl-2,3-O-isopropylidene-a-L-rhamnopyranos-4-yloxy)hexahydrofuro[2,3-b]pyran 
• 1319719-13-5 (2R,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-(methyl-2-O-benzyl-4,6-O-benzylidene-α-D-glucopyranos-3-yloxy)hexahydrofuro[2,3-b]pyran 
• 1319719-12-4 (2R,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-(2-chloro-4-nitrophenoxy)hexahydrofuro[2,3-b]pyran 
• 1319719-11-3 (2R,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-(4-nitrophenoxy)hexahydrofuro[2,3-b]pyran 
• 1319719-10-2 (2R,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-phenoxyhexahydrofuro[2,3-b]pyran 
• 1319719-09-9 (2R,3aR,4R,5S 6R,7aR)-2,4,5-tris(benzyloxy)-6-[(benzyloxy)methyl]hexahydrofuro[2,3-b]pyran 
• 1319719-08-8 (2R,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-(furan-2-ylmethoxy)hexahydrofuro[2,3-b]pyran 
• 1319719-07-7 (2R,3aR,4R,5S,6R,7aR)-2-(adamantan-1-yloxy)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]hexahydrofuro[2,3-b]pyran 
• 1319719-06-6 (2S,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-(tert-butoxy)hexahydrofuro[2,3-b]pyran 
• 1319719-05-5 (2S,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-isopropoxyhexahydrofuro[2,3-b]pyran 
• 1319719-04-4 (2S,3aR,4R,5S,6R,7aR)-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2-ethoxyhexahydrofuro[2,3-b]pyran 

Relevant academic research and scientific papers

1,2-Migration of 2′-oxoalkyl group and concomitant synthesis of 2-C-branched O-, S-glycosides and glycosyl azides via 1,2-cyclopropanated sugars

Treatment of 2′-oxoalkyl 2-O-Ms(Ts)-α-C-mannosides (4, 5, and 6) with base resulted in 1,2-cyclopropanation via an intramolecular S N2 reaction due to their 1,2-trans-diaxial configurations. The 1,2-cyclopropanated sugars (10 and 13) were react