88223-72-7

Upstream product

• 85273-19-4 (2S,3S,4R)-2,3-isopropylidenedioxyhept-6-en-4-ol 
• 100-44-7 benzyl chloride 

Downstream Products

• 80952-62-1 (2S,3S,4R)-4-Benzyloxy-hexane-2,3-diol 
• 88223-75-0 Benzoic acid (1S,2S,3R)-3-benzyloxy-1-methyl-2-(toluene-4-sulfonyloxy)-hex-5-enyl ester 
• 88223-78-3 Toluene-4-sulfonic acid (R)-3-benzyloxy-3-((4S,5S)-2,2,5-trimethyl-[1,3]dioxolan-4-yl)-propyl ester 
• 88223-76-1 (E)-(R)-4-Benzyloxy-hepta-2,6-dienoic acid ethyl ester 
• 88223-79-4 (4S,5S)-4-((R)-1-Benzyloxy-propyl)-2,2,5-trimethyl-[1,3]dioxolane 
• 88223-73-8 (2S,3S,4R)-4-Benzyloxy-hept-6-ene-2,3-diol 

Relevant academic research and scientific papers

CARBOHYDRATE-LIKE CHIRAL SYNTHONS. PREPARATION OF (R) γ-HEXENOLIDE, (5R,6S,7S) 6,7-ISOPROPYLIDENDIOXY-δ-OCTANOLIDE AND (+)-EXOBREVICOMIN FROM (2S,3S,4R) 2,3-ISOPROPYLIDENDIOXY-4-BENZYLOXYHEPT-6-ENE

The C6, C7, C8 and C9 chiral products (8), (7), (14) and (19), containing one, two and three oxygen-substituted chiral centres, respectively, have been prepared from the carbohydrate-like optically active, Csub