Single step introduction of terminal 1,3-butadienyl group. A short synthesis of the pheromone of redbollworm moth was written by Kojima, Shinpei;Ishii, Toshiyuki;Tsuboi, Takashi;Kawanishi, Mituyoshi;Mizuno, Michihiro;Hitomi, Torazo. And the article was included in Chemistry Express in 1987.Recommanded Product: 50767-78-7 The following contents are mentioned in the article:
Direct reaction of 1-chloro-1,3-butadiene with magnesium was promoted by zinc chloride to prepare 1-(1,3-butadienyl)magnesium chloride (I). Addition of I to carbonyl compounds, and coupling with alkyl halides afford the compounds having 1,3-butadienyl group in a single step. This study involved multiple reactions and reactants, such as (E)-Dodeca-9,11-dien-1-yl acetate (cas: 50767-78-7Recommanded Product: 50767-78-7).
(E)-Dodeca-9,11-dien-1-yl acetate (cas: 50767-78-7) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Recommanded Product: 50767-78-7
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics