151061-71-1

Basic information

• Product Name: 2,5-Di-O-mesyl-1,3:4,6-di-O-benzylidene-D-mannitol
• Synonyms: 2,5-Di-O-mesyl-1,3:4,6-di-O-benzylidene-D-mannitol
• CAS NO: 151061-71-1
• Molecular Weight: 514.574
• Mol File: 151061-71-1.mol

Chemical Properties

• CAS DataBase Reference: 2,5-Di-O-mesyl-1,3:4,6-di-O-benzylidene-D-mannitol(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-Di-O-mesyl-1,3:4,6-di-O-benzylidene-D-mannitol(151061-71-1)
• EPA Substance Registry System: 2,5-Di-O-mesyl-1,3:4,6-di-O-benzylidene-D-mannitol(151061-71-1)

Safety Data

• Hazardous Substances Data: 151061-71-1(Hazardous Substances Data)

Upstream product

• 100-52-7 benzaldehyde 
• 69-65-8 mannitol 

Downstream Products

• 257881-05-3 Methanesulfonic acid (1R,2S,3S,4R)-5-benzyloxy-1-benzyloxymethyl-2,3-dihydroxy-4-methanesulfonyloxy-pentyl ester 
• 226931-87-9 1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-D-mannitol 
• 142285-65-2 3,5-diazido-1,6-di-O-benzyl-2,5-dideoxy-3,4-O-methylethylidene-L-iditol 
• 142285-66-3 3,5-diamino-1,6-di-O-benzyl-2,5-dideoxy-3,4-O-methylethylidene-L-iditol 
• 109075-06-1 (S)-2-((4R,5R)-2,2-dimethyl-5-((S)-1-tosylaziridin-2-yl)-1,3-dioxolan-4-yl)-1-tosyl-aziridine 
• 914982-47-1 (2R,3S,4S,5R)-1,6-bis(benzyloxy)-3,4-bis((methylsulfonyl)oxy)-N₂,N₅-ditosylhexane-2,5-diamine 
• 914982-45-9 (S)-2-benzyloxy-1-((4R,5R)-5-((S)-2-benzyloxy-1-(tosylamino)ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-N-tosylethanamine 
• 914982-46-0 (2S,3R,4R,5S)-1,6-bis(benzyloxy)-2,5-bis(tosylamino)hexane-3,4-diol 
• 914982-48-2 (2R,3R)-2-((benzyloxy)methyl)-3-((2R,3R)-3-((benzyloxy)methyl)-1-tosylaziridin-2-yl)-1-tosylaziridine 
• 914982-51-7 Methanesulfonic acid (S)-2-{(4R,5R)-5-[(S)-2-methanesulfonyloxy-1-(toluene-4-sulfonylamino)-ethyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-2-(toluene-4-sulfonylamino)-ethyl ester 
• 914982-50-6 C₂₃H₃₂N₂O₈S₂ 

Relevant articles and documents

Synthesis of enantiopure bis-aziridines, bis-epoxides, and aziridino-epoxides from d-mannitol

A practical synthesis of enantiopure bis-aziridines 11 and 15, bis-epoxides 12 and 17, and aziridino-epoxides 27 and 30 is reported using inexpensive d-mannitol as the starting material. The key transformation involves the reductive cleavage of bis-benzyl

Studies on the formation of a tricyclic C2-symmetric sulfide

Attempts to synthesise chiral sulfide 1 from the dimesylate precursor 5, via a cyclisation reaction using sodium sulfide in dimethyl sulfoxide, led to the unexpected formation of an unsymmetrical furan derivative 8. Studies were made into the effect of changing the leaving group, and changing the solvent of reaction. The desired compound could be synthesized in good yields from the xanthate 9 using a radical-mediated procedure.