113195-29-2

Upstream product

• 113195-11-2 ethyl (4S,5R)-4-acetoxy-2-ethoxy-5-tetrahydropyrancarboxylate 
• 113195-09-8 ethyl (2RS,4S,5R)-2-ethoxy-4-hydroxy-5-tetrahydropyrancarboxylate 
• 113195-10-1 ethyl (2R,4S,5R)-2-ethoxy-4-hydroxy-5-tetrahydropyrancarboxylate 
• 111456-69-0 (2R,3S)-2-allylbutane-1,3-diol 1-benzyl ether 3-(3',5'-dinitro)benzoate 
• 113195-24-7 (2R,3S)-2-allylbutane-1,3-diol 1-benzyl ether 3-tosylate 
• 113195-16-7 (4S,5R)-2-ethoxy-4-hydroxy-5-tetrahydropyranmethanol dibenzyl ether 
• 113195-01-0 dimethyl 3-tetrahydropyranyloxypentanedioate 
• 113195-23-6 (2R,3S)-2-allylbutane-1,3-diol 1-benzyl 3-THP ether 
• 113195-21-4 ethyl (2S,1'S)-2-(1'-tetrahydropyranyloxyethyl)pent-4-enoate 
• 113195-07-6 ethyl 2-ethoxy-4-oxo-5-tetrahydropyrancarboxylate 
• 113195-22-5 (2R,3S)-2-allylbutane-1,3-diol 3-THP ether 
• 111456-68-9 (2R,3S)-2-allylbutane-1,3-diol 1-benzyl ether 
• 113195-26-9 (3R,2'R)- and (3R,2'S)-3-((tetrahydropyran-2-yloxy)methyl)pentanal 
• 113195-25-8 (R)-4-ethyl-5-tetrahydropyranyloxy-1-pentene 

Downstream Products

• 83720-10-9 (-)-talaromycin B 
• 83720-10-9 talaromycin A 
• 106763-16-0 talaromycin A 12-(3',5'-dinitrobenzoate) 
• 106763-16-0 3,5-Dinitro-benzoic acid (3R,4S,6R,9S)-9-ethyl-4-hydroxy-1,7-dioxa-spiro[5.5]undec-3-ylmethyl ester 
• 106763-16-0 3,5-Dinitro-benzoic acid (3S,4R,6S,9S)-9-ethyl-4-hydroxy-1,7-dioxa-spiro[5.5]undec-3-ylmethyl ester 
• 113195-30-5 4-(3-benzyloxymethyl-9-ethyl-1,7-dioxaspiro<5.5>undecyl) benzoate 
• 113195-30-5 4-(3-benzyloxymethyl-9-ethyl-1,7-dioxaspiro<5.5>undecyl) benzoate 
• 113195-30-5 4-(3-benzyloxymethyl-9-ethyl-1,7-dioxaspiro<5.5>undecyl) benzoate 
• 83720-10-9 (+/-)-talaromycin A 

Relevant academic research and scientific papers

SYNTHESIS OF (-)-TALAROMYCINS A AND B

Highly enantiomerically pure (-)-talaromycins A and B undecane> were synthesized starting from chiral building blocks of microbial origin.

DIASTEREOTOPIC SELECTIVITY AT PROCHIRAL CARBON CENTERS. A STEREODIVERGENT SYNTHESIS OF THE TALAROMYCINS.

The transformation of the acyclic precursor previously employed in the synthesis of talaromycin B to the stereoisomeric avian toxin talaromycin A is described.Diastereotopic selectivity at prochiral carbon centers in an acetonide migration and in a subseq