BuonerbaF.MaccaroniP.GoracciL.RuzziconiR.JOURNAL OF FLUORINE CHEMISTRYS. Lepri, F. Buonerba, P. Maccaroni, L. Goracci, R. Ruzziconi, Are carboxylic esters really refractory to DAST? On the fluorination of alpha-hydroxyesters with DAST, J. Fluor. Chem. 171 (2015) 82e91....
To aid the process of making the pulverized material stick with plastics, Kappagantula used esters to the particle surfaces. Esters are organic compounds usually used as flavorings or perfumes but also serve as solvents in industrial processes. Making CO2 stick When Kappagantula shared this informa...
Aliphatic Dibasic Acid Esters Polyol-Carboxylic Acid Esters Polymeric Plasticisers Epoxies Other Aliphatic Esters of Dibasic Acids Bio-based plasticisers Chemical risks and legislation (A non exhaustive overview). The use of certain phthalates is restricted under the REACH Regulation (Annex XVII) and ...
Cyclic peptides and carboxylic acids activated as NHS esters were transferred by acoustic dispensing. Reaction yield is indicated as percent of cyclic peptide acylated with carboxylic acid and was determined by LC–MS. Source data Full size image We next tested the efficiency of the cyclization ...
发明人: WB Lacefield 被引量: 2 摘要: This invention provides bicyclic carboxylic esters and amides, their pharmaceutical formulations, and a method for their use in treating migraine, emesis, gastrointestinal disorders, schizophrenia, or anxiety in mammals.收藏...
aPyridinium methanesulfonate (m.p. 185°C) and pyridinium p-toluenesulfonate (m.p. 121°C) were used as catalysts and media for the esterification of carboxylic acids with primary alcohols to give the corresponding esters selectively in high yields. The high melting points of these pyridinium sal...
No. 834,495 have become known 4 -(pyrid-2 -yloxy)-alkanecarboxylic acids and 4-(pyrid-2 -yloxy)-alkanecarboxylic acid esters both having a herbicidal action against grasses, but not against broad-leaved plants. And from the German Offenlegungsschrift No. 2,223,894 are known herbicidal...
awaxes are mixture of esters of long chain carboxylic acids and long chain alcohols 正在翻译,请等待...[translate] aAnd when my 并且,当我[translate] a如果你会功夫 If you meet the time[translate] aAsk someone how to get to the hospital 问某人如何到医院[translate] ...
(I) by alkylation of aminoacids having secondary amine groups with reactive, alkylating siloxane intermediates that are reacted by hydrosilylation of halogenated alkenes, unsaturated halogenated carboxylic acid esters and epoxyfunctionalized alkenes and alkylglycidylethers with alpha , psi -Si-H ...
Omega-3 fatty acid products are available as prescription formulations (icosapent ethyl, omega-3-acid ethyl esters, omega-3-acid ethyl esters A, omega-3-carboxylic acids) and dietary supplements (predominantly fish oils). Most dietary supplements and all but one prescription formulation contain mixtu...