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What is the name of the functional group in the following compound? R-OH a. alcohol b. ester c. carboxylic What is the name given to a compound containing a COOH functional group? What are the functional groups present in Ethyl pentanoate?
resin by addition reaction; and R1 is a methyl or ethyl group), with water, the product (b) containing organosilicon compound polycondensates formed in the epoxy resin (a) and having a degree of polycondensation of 2 or higher, and which has a low viscosity at a room temperature (25掳 ...
2,3-Dichloro-5,6-dicyano--benzoquinone (DDQ) in wet ethyl acetate at room temperature catalytically hydrolyzed acyclic acetals effectively and selectively among ethereal functional groups such as dioxoranes, 1,3-dioxanes, oxiranes, TMS- and TBDMS ethers. The mechanism is discussed on the basis ...
The functionalisation of the styryl group was then studied by using Heck's reaction with ethyl 4-bromobenzyl- or 4-bromoarylvinylbenzyl-phosphonates. The efficiency of the solid-phase reaction was highly dependent on the texture of the solids....
To identify the enzyme(s) responsible for increased 9-FAHFA biosynthesis in AG4OX adipocytes, we performed activity-based protein profiling using a fluorophosphonate (FP)-alkyne probe23,25that uses the same functional group as MAFP and therefore should inhibit the same enzymes. Covalent labelling ...
While we have recently disclosed that the use of Lewis acid (LA) cocatalysts significantly promotes the carbocyanation reaction of alkynes to allow the addition of acetonitrile, the attempted addition of propionitrile resulted in a low yield of the corresponding ethylcyanation product due to β-...
The composition of each solution was as follows: (A) 1-butanol/acetic acid/H2O 3:1:1 (v/v); (B) ethyl acetate/methanol/H2O 10:2:1 (v/v); and (C) chloroform/methanol/formic acid 50:10:1 (v/v). Visualization of pNP, pNPX, and any aromatic acceptor and/or new xyloside was ...
(Extended Data Fig.6e). Importantly, B12significantly stimulated the incorporation of the13C-methyl donor group (m + 1) from serine into SAM (Fig.3b). Collectively, these data demonstrate that B12operates in a cell-intrinsic manner during in vitro reprogramming and that it is a limiting...
Stereochemical conversion of C3-vinyl group to 1-hydroethyl group in bacteriochlorophyll c by the hydratases BchF and BchV: adaptation of green sulfur bacteria to light-limited environments Mol. Microbiol., 98 (2015), pp. 1184-1198 CrossrefView in ScopusGoogle Scholar 29 M. Teramura, J. Har...