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2-Propen-1-one, 2-fluoro-1-phenyl- (9CI), also known as 2-fluoro-1-phenylprop-2-en-1-one, is an organic compound characterized by the presence of a fluorine atom at the 2-position and a phenyl group at the 1-position of the propenone backbone. This molecule belongs to the class of alpha,beta-unsaturated ketones, which are known for their reactivity and potential applications in organic synthesis. The compound's structure features a carbonyl group (C=O) and a C=C double bond, which can participate in various chemical reactions, such as addition, condensation, and oxidation. Due to its unique structure, 2-fluoro-1-phenylprop-2-en-1-one may be utilized in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals, where its fluorinated and conjugated system can impart specific properties to the final products.

4927-29-1

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4927-29-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4927-29-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,2 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4927-29:
(6*4)+(5*9)+(4*2)+(3*7)+(2*2)+(1*9)=111
111 % 10 = 1
So 4927-29-1 is a valid CAS Registry Number.

4927-29-1Relevant academic research and scientific papers

Addition of Nucleophiles to Fluorinated Michael Acceptors

Ramb, Daniel C.,Lerchen, Andreas,Kischkewitz, Marvin,Beutel, Bernd,Fustero, Santos,Haufe, Günter

, p. 1751 - 1759 (2016)

A series of nucleophiles, including primary and secondary amines, primary alcohols, and thiols, as well as diethyl malonate and nitromethane, were added to different fluorinated Michael acceptors including 2-fluoroalk-1-en-3-ones and 2-fluoro-1-phenylprop

A NEW ROUTE TO 2-FLUORO-1-OLEFINS UTILIZING A SYNTHETIC EQUIVALENT FOR THE 1-FLUOROETHENE ANION

Matthews, Donald P.,Gross, Raymond S.,McCarthy, James R.

, p. 1027 - 1030 (1994)

The preparation of (E)-tributyl(1-fluoro-2-trimethylsilyl)vinylstannane (10), a synthetic equivalent for the 1-fluoroethene anion, and its utility for the synthesis of nucleoside 20, and other 2-fluoro-1-olefins is described.

Difluorohomologation of ketones

Kosobokov, Mikhail D.,Levin, Vitalij V.,Struchkova, Marina I.,Dilman, Alexander D.

supporting information, p. 760 - 763 (2015/03/05)

A method for the homologation of ketones with the CF2 fragment is described. The reaction involves silylation, room-temperature difluorocyclopropanation of silyl enol ethers, and selective ring opening of cyclopropanes under acidic conditions. The whole three-step sequence is conveniently performed in a one-pot mode.

Sodium bromodifluoroacetate: A difluorocarbene source for the synthesis of gem -difluorocyclopropanes

Oshiro, Kojun,Morimoto, Yoshimichi,Amii, Hideki

scheme or table, p. 2080 - 2084 (2010/08/13)

As a new difluorocarbene source, sodium bromodifluoroacetate (BrCF 2CO2Na) was found to be effective for high-yielding synthesis of gem-difluorocyclopropanes and gem-difluorocyclopropenes under mild conditions. Georg Thieme Verlag Stuttgart.

Fluoroalkylation et annelation de β-dicetones cycliques

Elkik, Elias,Dahan, Rachel,Parlier, Andree

, p. 353 - 360 (2007/10/02)

We describe a general method of preparation of α-fluoro-β-chloro (or bromo) ethylketones 2 by reaction of Grignard reagents with α-fluoro-β-chloro (or bromo) propionic ethyl esters 1 : CH2X-CHF-COOEt (1)+ RMgX R-CO-CHF-CH2X (2); X = Cl, Br; R = alipha

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