180736-86-1

Upstream product

• 107-31-3 Methyl formate 
• 79-77-6 (E)-β-ionone 

Downstream Products

• 85458-25-9 5,5-dimethoxy-1-(2,6,6-trimethyl-cyclohex-1-enyl)-pent-1-en-3-one 
• 304466-91-9 (3E,7E)-6-Methylene-8-(2,6,6-trimethyl-cyclohex-1-enyl)-octa-3,7-dien-2-one 
• 180736-79-2 2-[3-(2,2-dimethoxy-ethyl)-buta-1,3-dienyl]-1,3,3-trimethylcyclohexene 
• 180736-80-5 (4E)-3-methylene-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-4-pentenal 
• 379669-30-4 7-methylene-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,8-trienoic acid methyl ester 
• 379669-31-5 7-methylene-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,8-trien-1-ol 

Relevant academic research and scientific papers

Stereoselective synthesis of 9-methylene-13-demethyl analogs of natural retinoids

9-Methylene-13-demethyl analogs of retinol, retinal and retinoic acid, methyl ester were synthesised via new synthons β-methylenealdehydes.

Syntheses of new 9- and 13-methylene isomers of retinal

Syntheses of new 9- and 13-methylene isomers of retinal via the '9-methylene-C-18 ketone' 1 or 'C-18 ketone' 2 are reported. (C) 2000 Published by Elsevier Science Ltd.