36847-76-4Relevant articles and documents
Synthesis of chloroesters by the reaction of ethers with acyl chlorides catalyzed by ZnO
Tang, Yuqi,Feng, Chengliang,Yang, Wanfeng,Ji, Min,Wang, Wei,Chen, Junqing
, p. 1 - 8 (2020/07/13)
An efficient method for the synthesis of chloroesters by the reaction of ethers with acyl chlorides catalyzed by nano-ZnO under solvent-free condition at room temperature was described. The method is compatible with a range of ethers including tricyclic ethers, tetracyclic ethers, pentacyclic ethers and hexacyclic ethers and have afforded the products with moderate to good yields. The ZnO could be reused up to three times and the product yield after three cycles is 87%.
PROCESS FOR HYDROCHLORINATION OF MULTIHYDROXYLATED ALIPHATIC HYDROCARBONS
-
Page/Page column 21, (2011/12/14)
A process for producing a chlorohydrin, an ester of a chlorohydrin, or a mixture thereof including the steps of contacting, in a hydrochlorination reactor, a multihydroxylated aliphatic hydrocarbon, an ester of a multihydroxylated aliphatic hydrocarbon, or a mixture thereof with a source of a hydrogen chloride, in the presence of a hydrophobic or extractable carboxylic acid catalyst is provided.
A tandem Finkelstein-rearrangement-elimination reaction: a straightforward synthetic route to allyl esters
Eras, Jordi,Escribà, Marc,Villorbina, Gemma,Oromí-Farrús, Mireia,Balcells, Mercè,Canela, Ramon
experimental part, p. 4866 - 4870 (2009/10/02)
Allyl esters can be obtained by a Finkelstein-rearrangement-elimination reaction of 2-chloro-1-(chloromethyl)ethyl esters induced by NaI. Sodium iodide can be used below equivalence using a reductive agent as sodium thiosulfate. High yields are obtained with most of the diverse esters studied. The method described avoids the use of allyl alcohol as a reagent. 2-Chloro-1-(chloromethyl)ethyl esters are prepared from glycerol, the main by-product of biodiesel industry. The effectiveness of iodine as reagent to hydrolyze allyl esters is also confirmed.
