70192-58-4Relevant academic research and scientific papers
Electrochemical esterification reaction of alkynes with diols: Via cleavage of carbon-carbon triple bonds without catalyst and oxidant
Cheng, Hui-Hui,Gao, Hui,Li, Pin-Hua,Shen, Hui-Zhi,Wang, Pei-Long
supporting information, p. 6783 - 6791 (2020/11/09)
A novel electrochemical esterification of alkynes for the synthesis of esters was developed in which diols and their derivatives were used as the partners. This method is green as it is catalyst-free, oxidant-free, and additive-free and shows atom-economy. This is the first example of an electrochemical reaction via cleavage of carbon-carbon triple bonds. Meanwhile, this is also the first example of a carbon-carbon triple bond cleavage reaction of alkynes with diols. This journal is
Esterification of aldehydes and alcohols with pyridinium hydrobromide perbromide in water
Sayama, Shinsei,Onami, Tetsuo
, p. 2739 - 2745 (2007/10/03)
The direct esterification of aldehydes and alcohols was carried out with pyridinium hydrobromide perbromide in water at room temperature. A variety of aldehydes were converted to respective ester derivatives with alcohols such as methanol, 1,2-ethanediol, 1,3-propanediol. Further, a variety of aliphatic alcohols were also converted to the corresponding Tishchenko-like dimeric esters in good yields under the same reaction conditions.
Al2O3/MeSO3H (AMA) as a new reagent with high selective ability for monoesterification of diols
Sharghi, Hashem,Sarvari, Mona Hosseini
, p. 3627 - 3633 (2007/10/03)
A new facile method for monoesterification of diols has been developed. A variety of diols, in particular oligoethylene glycols, were selectively monoesterified in excellent yields by reaction with aromatic and aliphatic acids in the presence of Al2O3/MeSO3H as a new reagent without use of any solvents.
Highly selective methodology for the direct conversion of aromatic aldehydes to glycol monoesters
Sharghi, Hashem,Sarvari, Mona Hosseini
, p. 4096 - 4099 (2007/10/03)
Al2O3/MeSO3H (AMA) was found to be an extremely efficient reagent for the conversion of aromatic aldehydes and diols to glycol monoesters. The remarkable selectivity achieved with this reagent is an attractive feature of t
