158673-92-8

Upstream product

• 1422042-42-9 C₁₇H₂₂O₅ 
• 158673-90-6 Toluene-4-sulfonic acid (S)-2-((S)-2,2-diethyl-[1,3]dioxolan-4-yl)-2-(4-methoxy-benzyloxy)-ethyl ester 
• 156696-20-7 (2S,3S)-2-(4-methoxybenzyloxy)-3,4-O-(3-pentylidene)-1,3,4-butanetriol 
• 158673-91-7 (S)-2,2-Diethyl-4-[(S)-1-(4-methoxy-benzyloxy)-pent-4-enyl]-[1,3]dioxolane 

Downstream Products

• 1422042-43-0 C₂₀H₃₀O₅ 
• 1422042-44-1 C₂₉H₅₀O₅Si 
• 1422042-45-2 C₂₄H₄₂O₄Si 
• 1422042-46-3 C₂₄H₄₀O₄Si 
• 158673-97-3 (2R,3R,3aR,7aS)-3-(tert-Butyl-dimethyl-silanyloxy)-2-phenyl-hexahydro-furo[3,2-b]pyran-5-one 
• 158673-98-4 (2R,3R,3aR,7aS)-3-(tert-Butyl-dimethyl-silanyloxy)-2-phenyl-2,3,3a,7a-tetrahydro-furo[3,2-b]pyran-5-one 
• 158673-94-0 (4S,5S)-5-(4-Methoxy-benzyloxy)-2-phenyl-nona-1,8-dien-4-ol 
• 158673-96-2 (2R,3R,3aS,7aS)-tetrahydro-3-hydroxy-2-phenyl-2H-furo[3,2-b]pyran-5(6H)-one 
• 65408-91-5 goniothalenol 

Relevant academic research and scientific papers

Formal synthesis of palmerolide A, featuring alkynogenic fragmentation and syn-selective vinylogous aldol chemistry

An enantioselective route to palmerolide A is described. The approach features original syntheses of three subunits, which are then assembled to produce a known late-stage intermediate and formally provide the highest overall yield of the natural product

An enantioselective total synthesis of (+)-altholactone from diethyl L-tartrate

An enantioselective total synthesis of the cis-fused tetrahydrofurano-2-pyrone(+)-altholactone (1) from diethyl L-tartrate via the L-threitol derivative 2 is described. The remaining two stereogenic centers of 1 are introduced by a highly stereoselective