92206-72-9 Usage
General Description
4-Bromobenzylmagnesium bromide is a chemical compound with the formula C7H6Br2Mg. It is an organometallic reagent widely used in organic synthesis as a source of the benzyl group. 4-BROMOBENZYLMAGNESIUM BROMIDE is commonly employed in the Grignard reaction, where it can undergo nucleophilic substitution reactions with a variety of electrophiles to form new carbon-carbon bonds. It is a valuable tool in the synthesis of pharmaceuticals and fine chemicals, and its high reactivity and selectivity make it a versatile reagent in organic chemistry. The compound is typically prepared in situ by the reaction of 4-bromobenzyl chloride with magnesium in anhydrous diethyl ether.
Check Digit Verification of cas no
The CAS Registry Mumber 92206-72-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,2,0 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92206-72:
(7*9)+(6*2)+(5*2)+(4*0)+(3*6)+(2*7)+(1*2)=119
119 % 10 = 9
So 92206-72-9 is a valid CAS Registry Number.
InChI:InChI=1/C7H6Br.BrH.Mg/c1-6-2-4-7(8)5-3-6;;/h2-5H,1H2;1H;/q;;+1/p-1/rC7H6Br2Mg/c8-7-3-1-6(2-4-7)5-10-9/h1-4H,5H2
92206-72-9Relevant articles and documents
RET INHIBITORS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF
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Paragraph 00230; 00590, (2020/07/05)
Provided herein are a RET inhibitor, a pharmaceutical composition thereof and uses thereof. In particular, provided is a compound having Formula (I) or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof. Provided is a pharmaceutical composition comprising the compound, and uses of the compound and pharmaceutical composition thereof for the preparation of a medicament, in particular for treatment and prevention of RET-related diseases and conditions, including cancer, irritable bowel syndrome, and/or pain associated with irritable bowel syndrome.