90074-11-6

Upstream product

• 108470-05-9 5-O-benzyl-2,4-dideoxy-3-O-formyl-2,4-di-C-methyl-L-lyxose 
• 108470-07-1 (2S,5S,6S)-2H-5,6-dihydro-2-isopropyloxy-3,5-dimethyl-6-<1(S)-methyl-2-benzyloxyethyl>pyran 
• 108470-06-0 (2Z,4S,5S,6S)-7-O-benzyloxy-5-hydroxy-2,4,6-trimethylhept-2-enoic acid δ-lactone 
• 90074-06-9 (2S,5S,6S)-2H-5,6-dihydro-2-isopropyloxy-3,5-dimethyl-6-<1(S)-methyl-2-hydroxyethyl>pyran 
• 114144-62-6 1-[(2S,3S,4S,6R)-3,7-Bis-(tert-butyl-dimethyl-silanyloxy)-2,4,6-trimethyl-heptyloxymethyl]-4-methoxy-benzene 
• 114144-60-4 (2S,3R,5S,6S)-2-isopropyloxy-3,5-dimethyl-6-<(1S)-2-(4-methoxybenzyl)oxy-1-methylethyl>tetrahydropyran 
• 824-94-2 p-methoxybenzyl chloride 
• 90074-07-0 (2R,4S,5S,6S)-7-(4-methoxybenzyl)oxy-2,4,6-trimethylheptane-1,5-diol 
• 90093-98-4 (2S,3R,5S,6S)-2-isopropyloxy-3,5-dimethyl-6-<1(S)-methyl-2-hydroxyethyl>tetrahydropyran 
• 114144-63-7 (2R,4S,5S,6S)-5-tert-butyldimethylsilyloxy-7-(4-methoxybenzyl)oxy-2,4,6-trimethylheptanol 
• 18162-48-6 tert-butyldimethylsilyl chloride 

Downstream Products

• 90094-00-1 (2R,3S,4S,6R,8E,10S,11R)-3-tert-butyldimethylsilyloxy-10,11-<(R)-(4-methoxybenzylidene)dioxy>-2,4,6,10-tetramethyl-7-oxo-8-tridecenoic acid 
• 114144-59-1 (2R,3S,4S,6R)-3-(tert-Butyl-dimethyl-silanyloxy)-8-(dimethoxy-phosphoryl)-2,4,6-trimethyl-7-oxo-octanoic acid (S)-2-benzyloxy-1-ethyl-2-methyl-3-oxo-propyl ester 
• 114144-59-1 (1R,2R)-2-benzyloxy-1-ethyl-2-formylpropyl (2R,3S,4S,6R)-3-tert-butyldimethylsilyloxy-8-dimethoxyphosphono-7-oxo-2,4,6-trimethyloctanoate 
• 114144-58-0 C₂₆H₄₀Cl₃O₈PSi 
• 114144-56-8 (3R,5S,6S,7S)-6-tert-butyldimethylsilyloxy-1-dimethylphosphono-8-(4-methoxybenzyl)oxy-3,5,7-trimethyl-octan-2-one 
• 108507-28-4 10-O-benzyl-3-O-tert-butyldimethylsilylmethynolide 
• 108470-11-7 10-O-benzylmethynolide 
• 534-32-7 methynolide 

Relevant academic research and scientific papers

HIGHLY STEREOSELECTIVE SYNTHESIS OF METHYNOLIDE, THE AGLYCONE OF THE 12-MEMBERED RING MACROLIDE METHYMYCIN, FROM D-GLUCOSE

A highly stereoselective and efficient synthesis of methynolide, the aglycone of 12-membered macrolide methymycin, was achieved from of C1-C8 and C9-C13 segments synthesized from D-glucose by employing some stereoselective reactions and benzyl-type protec