33766-43-7

Upstream product

• 105-87-3 3,7-dimethyl-2E,6-octadien-1-yl acetate 
• 37715-31-4 (E)-5-(3,3-dimethyloxiran-2-yl)-3-methylpent-2-enyl acetate 
• 1161835-74-0 C₁₂H₁₄⁽²⁾H₆O₃ 
• 37905-03-6 8-hydroxygeranyl acetate 

Downstream Products

• 87064-46-8 Toluene-4-sulfonic acid (4E,8E)-10-cyano-10-(1-ethoxy-ethoxy)-4,8-dimethyl-deca-4,8-dienyl ester 
• 87064-46-8 Toluene-4-sulfonic acid (4E,8Z)-10-cyano-10-(1-ethoxy-ethoxy)-4,8-dimethyl-deca-4,8-dienyl ester 
• 87064-54-8 Toluene-4-sulfonic acid (4E,8E)-4,8-dimethyl-10-oxo-deca-4,8-dienyl ester 
• 87064-47-9 Toluene-4-sulfonic acid (4E,8Z)-4,8-dimethyl-10-oxo-deca-4,8-dienyl ester 
• 87064-53-7 Acetic acid (2E,6E)-3,7-dimethyl-10-(toluene-4-sulfonyloxy)-deca-2,6-dienyl ester 
• 69778-94-5 (+)-11,12-epoxycembrene 

Relevant academic research and scientific papers

FURTHER 5-METHYL COUMARINS AND OTHER CONSTITUENTS FROM THE SUBTRIBE MUTISINAE

Key Word Index-Mutisia spinosa, M. retorsa; Trichocline sinuata; Brachyclados megalanthus; Compositae; chemotaxonomy; 5-methyl coumarins; monoterpenes; geraniol and linalol derivatives; C14-acetylenic compound.The investigation of four species from the subtribe Mutisiinae afforded eight new monoterpenes, seven 5-methyl coumarins, two closely related 5-methyl chromones, two coumarane derivatives, a p-hydroxy acetophenone derivative and a new C14-acetylene.The structures were elucidated by spectroscopic methods and a few chemical transformations.The chemotaxonomy of the Mutisiinae is discussed.

Highly stereoselective synthesis of nerylgeraniol-18-oic acid

A stereoselectively total synthesis of nerylgeraniol-18-oic acid from geraniol was described. The key steps were the iodization-rearrangement of 2, 3-epoxy alcohol 4, stereoselective Claisen rearrangement and Horner-Emmons olefination reaction.

Synthesis of (+/-)-Karahana Ether and Karahanaenone by Selective Cyclization of 6,7-Epoxygeranyl Acetate

Efficient methods for preparing (+/-)-karahana ether (1b) and karahanaenone (2) from 6,7-epoxygeranyl acetate (3), by Lewis-acid-catalyzed electrophilic cyclization, are described.

Chemical transformation of terpenoids. VIII. Anodic oxidation of geranyl acetate

Constant-current electrolysis of geranyl acetate (2) in CH3CN-H2O afforded eight oxidation products (3-10) which were presumed to be formed through initial oxidation of the double bond at C6-C7. Based on the results of electrolysis of 2 in CH3CN-H218O we have found that the oxygen atom(s) in the products (3-10) is(are) derived from water used as the reaction medium.

A GENERAL SYNTHETIC METHOD FOR 2,6-CYCLODECADIENONE SYSTEM BY INTRAMOLECULAR ALKYLATION OF PROTECTED CYANOHYDRINS

2,6-Dimethyl-(E,E)-2,6-cyclodecadienone (12), 3,7-dimethyl-(E,E)-2,6-cyclodecadienone (15), 3,7-dimethyl-(Z,E)-2,6-cyclodecadienone (18) were synthesized by intramolecular alkylation of unsaturated cyanohydrin ethers.