68880-93-3

Upstream product

• 68880-92-2 methyl 2,3-dideoxy-2-C-methyl-6-O-(triphenylmethyl)-α-D-arabino-hexopyranoside 
• 76-83-5 trityl chloride 
• 68880-91-1 methyl 2,3-dideoxy-2-C-methyl-α-D-arabino-hexopyranoside 
• 68907-48-2 methyl 4,6-O-benzylidene-2-deoxy-2-C-methyl-3-O<(thiomethyl)-thiocarbonyl>-α-D-altro-pyranoside 
• 68880-90-0 methyl 4,6-O-benzylidene-2,3-dideoxy-2-C-methyl-α-D-arabino-hexopyranoside 
• 68880-92-2 (2R,3S,5R,6S)-6-Methoxy-5-methyl-2-trityloxymethyl-tetrahydro-pyran-3-ol 
• 105930-42-5 (2R,4aR,6S,7R,8aS)-6-Methoxy-7-methyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine 
• 101978-79-4 Methyl 4,6-O-benzylidene-2-deoxy-2-C-methyl-α-D-allopyranoside 

Downstream Products

• 68880-94-4 methyl 2,3,4-trideoxy-2-C-methyl-6-O-triphenylmethyl-α-D-threo-hexopyranoside 
• 105897-94-7 Toluene-4-sulfonic acid (1S,2S,4R)-1-(tert-butyl-dimethyl-silanyloxymethyl)-4-[1,3]dithian-2-yl-2-methyl-pentyl ester 
• 105897-94-7 Toluene-4-sulfonic acid (1S,2R,4R)-1-(tert-butyl-dimethyl-silanyloxymethyl)-4-[1,3]dithian-2-yl-2-methyl-pentyl ester 
• 79646-63-2 methyl 2,3,4-trideoxy-2,3-di-C-methyl-6-O-trityl-α-D-ribo-hexopyranoside 
• 73679-58-0 methyl 2,3,4-trideoxy-2,4-di-C-methyl-6-O-(triphenylmethyl)-α-D-arabino-hexopyranoside 
• 105897-93-6 (2S,3R,6S)-2-Methoxy-3-methyl-5-methylene-6-trityloxymethyl-tetrahydro-pyran 
• 79646-64-3 methyl 2,3,4-trideoxy-2,4-di-C-methyl-α-D-arabino-hexopyranoside 
• 68880-95-5 methyl 2,3,4-trideoxy-2,4-di-C-methyl-6-O-(triphenylmethyl)-α-D-lyxo-hexopyranoside 
• 59014-03-8 (-)-α-multistriatin 
• 187038-01-3 (2R,3R,5S,6S)-3-Benzyloxy-6-methoxy-5-methyl-2-trityloxymethyl-tetrahydro-pyran 

Relevant academic research and scientific papers

The first total synthesis of calbistrin A, a microbial product possessing multiple bioactivities

The octahydronaphthopyranone moiety is synthesized from methyl α-D-mannopyranoside through the intramolecular Diels-Alder reaction, and the tetraenedicarboxylic acid moiety is from the enzymatically prepared anti-compound. Both moieties were coupled to accomplish the total synthesis of calbistrin A and to disclose its absolute structure.

STEREOSELECTIVE TOTAL SYNTHESIS AND STEREOCHEMISTRY OF DIPLODIATOXIN, A MYCOTOXIN FROM DIPLODIA MAYDIS

The stereochemistry of diplodiatoxin has been deduced, and the assumed stereostructure has been confirmed by the synthesis using highly stereocontrolled strategy, in which the intramolecular Diels-Alder reaction of a(E, E, E)-triene is involved.

STEREOSELECTIVE SYNTHESIS OF(-)-α-MULTISTRIATIN FROM D-GLUCOSE

D-glucose was converted into (-)-α-multistriatin, the aggregation pheromone of the Europian elm bark beetle, via a highly stereoselective eighteen-step route