56014-68-7

Upstream product

• 114137-93-8 (2S,3R,4S)-3-Benzenesulfinyl-4-[(2S,4R,5R,6R)-6-[(1R,2R)-2-(tert-butyl-diphenyl-silanyloxy)-1-methyl-butyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-2-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentan-2-ol 
• 774-48-1 (diethoxymethyl)benzene 
• 11038-52-1 (9S)-dihydroerythronolide B 
• 114114-29-3 (2R,4R)-4-[(4S,5S,6S)-6-((1S,2R)-2-Hydroxy-1-methyl-butyl)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-2-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentan-2-ol 
• 114114-46-4 (R)-2-((4S,5S,6R)-6-{(1R,3R)-1-Hydroxy-3-[(4S,5S,6S)-6-((1S,2R)-2-hydroxy-1-methyl-butyl)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1-methyl-butyl}-2,2,5-trimethyl-[1,3]dioxan-4-yl)-propionic acid 
• 114114-45-3 {(1R,2R)-2-[(2S,4R,5R,6R)-6-[(S)-2-((R)-Benzenesulfinyl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1-ethyl-propoxy}-tert-butyl-diphenyl-silane 
• 114181-58-7 {(1R,2R)-2-[(2S,4R,5R,6R)-6-[(S)-2-((S)-Benzenesulfinyl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1-ethyl-propoxy}-tert-butyl-diphenyl-silane 
• 123219-39-6 (2S,3R,4S)-4-[(2S,4R,5R,6R)-6-[(1R,2R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-butyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-3-phenylsulfanyl-2-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentan-2-ol 
• 114114-43-1 (S)-3-[(2S,4R,5R,6R)-6-[(1R,2R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-butyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1,1,1-triphenyl-butan-2-one 
• 123219-40-9 (2R,4R)-4-[(2R,4S,5S,6R)-6-[(1R,2R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-butyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-2-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentan-2-ol 
• 114137-92-7 tert-Butyl-{(1R,2R)-1-ethyl-2-[(2S,4R,5R,6R)-2-(4-methoxy-phenyl)-5-methyl-6-((S)-1-methyl-2-phenylsulfanyl-ethyl)-[1,3]dioxan-4-yl]-propoxy}-diphenyl-silane 
• 114114-46-4 (R)-2-((4S,5S,6R)-6-{(1R,3R)-1-Hydroxy-3-[(2R,4S,5S,6S)-6-((1S,2R)-2-hydroxy-1-methyl-butyl)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1-methyl-butyl}-2,2,5-trimethyl-[1,3]dioxan-4-yl)-propionic acid 
• 114114-44-2 (R)-2-[(2R,4S,5S,6R)-6-[(1R,2R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-butyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-propan-1-ol 
• 114114-29-3 (2R,4R)-4-[(2R,4S,5S,6S)-6-((1S,2R)-2-Hydroxy-1-methyl-butyl)-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-2-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentan-2-ol 

Downstream Products

• 123107-83-5 3,5-O-benzylideneerythronolide B 
• 3225-82-9 Erythronolide B 
• 123107-83-5 (1S,2R,5R,6R,7S,8R,10R,12R,13R,15R,17S)-5-Ethyl-7,12-dihydroxy-2,6,8,10,12,17-hexamethyl-15-phenyl-4,14,16-trioxa-bicyclo[11.3.1]heptadecane-3,9-dione 

Relevant academic research and scientific papers

STEREO-CONTROLLED SYNTHESIS OF ERYTHRONOLIDES A AND B FROM 1,6-ANHYDRO-β-D-GLUCOPYRANOSE (LEVOGLUCOSAN). SKELETON ASSEMBLY IN (C9 - C13) + (C7 - C8) + (C1 - C6) SEQUENCE

Stereospecific syntheses of erythronolides A and B have been accomplished starting from 1,6-anhydro-β-D-glucopyranose (levoglucosan) in a uniform synthetic sequence.

TOTAL SYNTHESIS OF ERYTHRONOLIDE B. 1. SKELETON ASSEMBLY IN (C9-C13) + (C7-C8) + (C1-C6) SEQUENCE.

Erythronolide B has been synthesized starting from levoglucosan.