137016-96-7

Basic information

• Product Name: benzyl 3,4-O-fluoren-9-ylidene-β-D-arabinopyranoside
• Synonyms: benzyl 3,4-O-fluoren-9-ylidene-β-D-arabinopyranoside
• CAS NO: 137016-96-7
• Molecular Weight: 402.447
• Mol File: 137016-96-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: benzyl 3,4-O-fluoren-9-ylidene-β-D-arabinopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: benzyl 3,4-O-fluoren-9-ylidene-β-D-arabinopyranoside(137016-96-7)
• EPA Substance Registry System: benzyl 3,4-O-fluoren-9-ylidene-β-D-arabinopyranoside(137016-96-7)

Safety Data

• Hazardous Substances Data: 137016-96-7(Hazardous Substances Data)

Upstream product

• 25023-01-2 9,9-dichloro-9H-fluorene 
• 5329-50-0 (-)-benzyl β-D-arabinopyranoside 

Downstream Products

• 137017-03-9 benzyl 4-O-(fluoren-9-yl)-β-D-arabinopyranoside 

Relevant articles and documents

Preparation of dioxolane-type fluoren-9-ylidene acetals of carbohydrates and their hydrogenolysis with AlClH2 to give axial fluoren-9-yl ethers

cis-Hydroxyl groups of hexopyranosides reacted with 9,9-dichlorofluorene to give fluoren-9-ylidene acetals, hydrogenolysis of which with AlClH2 gave derivatives with axial fluoren-9-yl ether and equatorial hydroxyl groups. 1,6-Anhydro-2,3-O-fluoren-9-ylidene-β-D-mannopyranose (9) was an exception which gave a 2:3 mixture of 2-and 3-fluoren-9-yl ethers because of the marked distortion of the pyranose ring.The fluoren-9-yl ether groups could be removed easily by catalytic hydrogenation or by hydrogenolysis with the Lewis acid-type mixed hydride AlCl2H.