195436-19-2

Upstream product

• 142796-98-3 conduritol A acetonide mono-TBS-ether 
• 195436-31-8 Acetic acid (3aS,4R,7S,7aS)-7-(tert-butyl-dimethyl-silanyloxy)-2,2-dimethyl-3a,4,7,7a-tetrahydro-benzo[1,3]dioxol-4-yl ester 
• 160094-76-8 4-hydroxy-5-(1-ethoxyethyl)oxymethyl-1,3-benzodioxolane 
• 100-39-0 benzyl bromide 
• 113863-66-4 cis-2,2-dimethyl-3a,4,7,7a-tetrahydrobenzo[1,3]dioxole-4,7-diol 
• 2878-55-9 3,4-(methylenedioxy)benzyl α-ethoxyethyl ether 
• 160094-77-9 4-phenylmethoxy-5-hydroxymethyl-1,3-benzodioxolane 
• 195436-27-2 4-Benzyloxy-5-(1-ethoxy-ethoxymethyl)-benzo[1,3]dioxole 

Downstream Products

• 168610-72-8 (3aR,4S,7R,7aS)-7-(4-Benzyloxy-benzo[1,3]dioxol-5-ylmethoxy)-2,2-dimethyl-3a,4,7,7a-tetrahydro-benzo[1,3]dioxol-4-ol 

Relevant academic research and scientific papers

A convergent synthesis of (+)-pancratistatin based on intramolecular electrophilic aromatic substitution

A convergent formal synthesis of (+)-pancratistatin (1) is reported. Specifically, an optically active adduct of piperonyl bromide and acetonated conduritol A was converted to a late-stage intermediate from the Danishefsky-Lee synthesis of 1. The carbon s

A novel case of cationic rearrangement involving a phenonium ion

A cationic rearrangement was observed in the intramolecular electrophilic substitution of a trioxygenated benzyl ether. The crystal structure of the product is presented