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4,4-dimethyl-1-(4-bromophenyl)-pent-1-en-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

42291-93-0

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42291-93-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42291-93-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,2,9 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42291-93:
(7*4)+(6*2)+(5*2)+(4*9)+(3*1)+(2*9)+(1*3)=110
110 % 10 = 0
So 42291-93-0 is a valid CAS Registry Number.

42291-93-0Downstream Products

42291-93-0Relevant academic research and scientific papers

CATALYSE HETEROGENE PAR DES SELS ET SANS SOLVANT. III. SYNTHESE DE COMPOSES CARBONYLES α,β INSATURES A PARTIR D'ETHERS D'ENOLS SILYLES

Boyer, J.,Corriu, R. J. P.,Perz, R.,Reye, C.

, p. 157 - 166 (1980)

The reactions of silyl enol ethers with carbonyl compounds are activated by heterogeneous catalysis.Caesium fluoride is the best catalyst.Unsaturated ketones are directly obtained by condensation reactions of silyl enol ethers with aldehydes and ketones. 1,4 Addition with α,β-unsaturated carbonyl compounds gives 1,5 dicarbonyl products.This method is very convenient and the compounds obtained can easily be separated.We assume that the role of the salt in these reactions is to activate the silicon atom by anionic coordination to form a pentacoordinated silicon intermediate.

ALLOSTERIC INHIBITORS OF ATYPICAL PROTEIN KINASES C

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Paragraph 0086; 0108; 0131, (2015/06/08)

The invention provides specific small molecule compounds that allosterically regulate the activity of atypical protein kinase C, their use as a medicament, and their use in the treatment and prevention of allergic, inflammatory and autoimmune disorders, cancer, hyperproliferation, sepsis, viral and protozoan infections, dementing diseases, metabolic, sclerotic and osteoporotic disorders.

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