24774-61-6 Usage
Description
(Bromomethylene)dimethyliminium bromide, also known as bromodi-methylformiminium bromide, is a chemical compound that plays a significant role in various chemical reactions and synthesis processes. It is characterized by its ability to participate in one-carbon homologation of aldehydes, converting them into carboxylic acid derivatives.
Uses
Used in the Synthesis of 6-Phenyl-6-Deoxy-2,3-Di-O-Methylcellulose:
(Bromomethylene)dimethyliminium bromide is used as a reagent for the synthesis of 6-phenyl-6-deoxy-2,3-di-O-methylcellulose, a derivative of cellulose with potential applications in various industries due to its unique properties.
Used in One-Carbon Homologation of Aldehydes:
In the field of organic chemistry, (bromomethylene)dimethyliminium bromide is used as a catalyst for one-carbon homologation of aldehydes to carboxylic acid derivatives. This process is essential for the synthesis of various organic compounds and pharmaceuticals, as it allows for the extension of carbon chains and the creation of new functional groups.
Check Digit Verification of cas no
The CAS Registry Mumber 24774-61-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,7,7 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 24774-61:
(7*2)+(6*4)+(5*7)+(4*7)+(3*4)+(2*6)+(1*1)=126
126 % 10 = 6
So 24774-61-6 is a valid CAS Registry Number.
InChI:InChI=1/C3H7BrN.BrH/c1-5(2)3-4;/h3H,1-2H3;1H/q+1;/p-1
24774-61-6Relevant articles and documents
Triheterocyclic compounds, compositions, and methods for treating cancer or viral diseases
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Page/Page column 44-45, (2010/02/14)
The present invention relates to novel Triheterocyclic Compounds, compositions comprising a Triheterocyclic Compound, and methods useful for treating or preventing cancer or a neoplastic disorder comprising administering a Triheterocyclic Compound. The compounds, compositions, and methods of the invention are also useful for inhibiting the growth of a cancer cell or neoplastic cell, treating or preventing a viral infection, or inhibiting the replication and/or infectivity of a virus.
Efficient perfacial derivatization of cyclodextrins at the primary face
Gorin, Boris I.,Riopelle, Richard J.,Thatcher, Gregory R. J.
, p. 4647 - 4650 (2007/10/03)
Synthesis of thirteen cyclodextrin (CD) derivatives via the per-6-bromo-6-deoxy-CD is reported in order to demonstrate the efficiency and ease of perfacial functionalization of α, β and γCD employing a Vilsmeier-Haack reagent.
VILSMEIER REAGENTS: PREPARATION OF β-HALO-α,β-UNSATURATED KETONES
Mewshaw, Richard E.
, p. 3753 - 3756 (2007/10/02)
A new method for the preparation of β-chloro and β-bromo-α,β-unsaturated ketones from β-diketones is described.Utilizing Vilsmeier reagents (prepared from N,N-dimethylformamide and oxalyl chloride or oxalyl bromide) β-halo-α,β-unsaturated ketones are isolated in excellent yields.
