59676-23-2

Basic information

• Product Name: cis-oxolane-3,4-diol ditosylate
• Synonyms: cis-oxolane-3,4-diol ditosylate
• CAS NO: 59676-23-2
• Molecular Weight: 412.485
• Mol File: 59676-23-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: cis-oxolane-3,4-diol ditosylate(CAS DataBase Reference)
• NIST Chemistry Reference: cis-oxolane-3,4-diol ditosylate(59676-23-2)
• EPA Substance Registry System: cis-oxolane-3,4-diol ditosylate(59676-23-2)

Safety Data

• Hazardous Substances Data: 59676-23-2(Hazardous Substances Data)

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 84709-85-3 (3S,4S)-tetrahydro-3,4-furandiol 
• 4358-64-9 cis-1,4-anhydroerythritol 

Downstream Products

• 144730-64-3 (3R,4R)-(+)-3,4-Bis(diphenylphosphino)tetrahydrofuran 

Relevant articles and documents

Synthesis and application of (3R,4R)-3,4-bis(diphenylphosphino)tetrahydrofuran as ligand for asymmetric hydrogenation of acrylic acids

A new, chiral bisphosphine, (3R,4R)-3,4-bis(diphenylphosphino)tetrahydrofuran (4), is synthesized in three steps from (R,R)-tartaric acid esters. With rhodium(I) complexes of 4 enantiomeric excesses of 54 to 97% are obtained on catalytic hydrogenation of 2-(acetylamino)acrylic acid, 2-(acetylamino)cinnamic acids and itaconic acid. The applied substrate/catalyst ratios were between 250:1 and 11,000:1.