my compound hav trityl group....and methyl ester...i want to hydrolyse ester without affecting trityl group......plz give some solution
Please show the full chemical structure of your compound.
You might be able to get selective hydrolysis under mild basic conditions using a base which has bulky hydrophilic groups.
Alternatively you could try enzymatic hydrolysis of the ester.
can anyone suggest me the book to know the answer to the above question? the graph has been attached
07 September 2020 7,512 4 View
the Root least square method with forgetting factor for implementation in MATLAB i have an ARX model for parameter estimation. How to calculate the P(0) for this method ?
15 June 2020 2,168 2 View
Nitrobenzene is sparingly soluble in water. I tried plotting its standard curve with various dilutions ranging from 0.1mM - 1mM, using HPLC with the method given in papers (Mobile phase: Methanol...
17 March 2020 5,306 3 View
Please provide some free SCI/SCIE/SCOPUS indexed journal for fuzzy group.
30 December 2019 5,952 1 View
I want the properties of exhaust gases like viscosity, thermal conductivity, pradantal number at 4 bar pressure. Heat Mass data book mostly gives these values at 1 bar pressure.
06 February 2019 1,440 6 View
As MMAS-8 is copyrighted, and the authors does not give permision to use it , is there any validated Medication Adherence Scale/ tool which is free to use in research or academic purposes?
11 September 2018 174 3 View
We prepare carbon nanospheres from agricultural waste by pyrolysis. I have two questions: 1. Is there any evidence that explains formation of spherical shape during pyrolysis? 2. After pyrolysis,...
27 May 2018 4,960 3 View
The carbon nanomaterial, we synthesized, is insoluble in most of the solvents. It forms suspension when dissolved. How can I quantify dispersion or how to determine the degree of dispersion in...
09 May 2018 6,399 7 View
I am working on Cotton drought tolerance. i am now doing the proteomics and metabolomics related things. What kind of new things I can do further that means any kind of transcriptomics or other...
04 February 2018 9,645 3 View
ebsd and ecci qualified polishing
02 May 2017 3,603 1 View
Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...
01 March 2021 8,766 3 View
Hello, I am planning to perform an ELISA-based assay to quantify the percentage of genomic methylation (5-methylcytosine) in human embryonic stem cells. I've been searching for some kits and I...
16 February 2021 8,389 3 View
I am looking into DNA methylation of mice as an aging marker along with other assays and recently I added brain IF to the list of assays. For this, I need to fix the brain by transcardial...
09 February 2021 9,012 3 View
Hello everyone. I am about to search for the expression of genes including p53 in methylated and non methylated HPV samples. Should I extract DNA from the methylated samples and use SYBR green...
04 February 2021 2,749 3 View
Although I want to synthesize a redox active ketoester like 1,3-dioxoisoindolin-2-yl 2-oxo-2-phenylacetate, I have no idea about the stability of this kind of compounds. I know that some redox...
19 January 2021 5,672 3 View
What is the detailed procedure for work up in ester synthesis from acid chloride and alcohol? What organic solvent to use for extraction?
18 January 2021 8,649 6 View
Instead of appearing one single correlation of the signal of the carbon at 20.9 ppm (#11 in the attached figure), aligned to hydrogen at 2.29 ppm, it appeared two correlations (2,32 and 2,26 ppm)....
16 January 2021 4,774 2 View
I have an inducible expression of the enzyme in a newly derived bacterial strain, and methylation may be affected. I want to test methylation efficiency with a bisulfite kit. The kit is the EZ DNA...
06 January 2021 7,218 2 View
I have been recently trying to develop a method to separate the above compounds. Most methods tried were adapted from literature using RP C8 or C18 column with ACN/MeOH and buffered water at pH 2...
28 December 2020 4,426 6 View
I have four HPLC graphs (for methyl ethyl ketone (MEK) and sulfuric acid and little organic monomers) and I want to analyze them. Is there anyone who can help me with this?
23 December 2020 6,180 3 View