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Methyl 2-(triphenylphosphoranyl)propanoate is a chemical compound characterized by the molecular formula C20H19O2P. It is a white solid at room temperature, known for its phosphoranyl group attached to a propanoate ester. This unique structure endows it with versatile reactivity in various chemical reactions and transformations, making it a valuable reagent in organic synthesis.

2689-62-5

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2689-62-5 Usage

Uses

Used in Organic Synthesis:
Methyl 2-(triphenylphosphoranyl)propanoate is used as a reagent in organic synthesis for its ability to participate in a wide range of chemical reactions and transformations. Its phosphoranyl group provides unique reactivity that can be harnessed in the synthesis of complex organic molecules.
Used as a Ligand in Metal-Catalyzed Reactions:
In the field of catalysis, Methyl 2-(triphenylphosphoranyl)propanoate is utilized as a ligand, enhancing the efficiency and selectivity of metal-catalyzed reactions. Its presence can stabilize metal complexes and influence the course of catalytic processes, leading to improved outcomes in chemical synthesis.
Used as a Precursor in the Synthesis of Other Organic Compounds:
Methyl 2-(triphenylphosphoranyl)propanoate also serves as a precursor in the synthesis of other organic compounds, where its phosphoranyl group can be further modified or used as a building block for the creation of novel molecules with specific properties and applications.
Used in Asymmetric Synthesis:
A notable application of Methyl 2-(triphenylphosphoranyl)propanoate is in asymmetric synthesis, where it aids in the creation of enantiomerically pure compounds. Its ability to induce chirality in reactions is highly valuable in the production of pharmaceuticals and other chiral molecules that require precise stereochemistry.
Used in the Field of Organic Chemistry:
Methyl 2-(triphenylphosphoranyl)propanoate is widely used across the field of organic chemistry, where its unique properties and reactivity contribute to the advancement of synthetic methods and the discovery of new chemical entities. Its applications span across various industries that rely on organic compounds for their products and processes.

Check Digit Verification of cas no

The CAS Registry Mumber 2689-62-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,8 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2689-62:
(6*2)+(5*6)+(4*8)+(3*9)+(2*6)+(1*2)=115
115 % 10 = 5
So 2689-62-5 is a valid CAS Registry Number.
InChI:InChI=1/C22H22O2P/c1-18(22(23)24-2)25(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,1-2H3/q+1

2689-62-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl 2-(triphenylphosphoranyl)propanoate

1.2 Other means of identification

Product number -
Other names carbmethoxy Ethyl Triphenyl Phosphonium Bromide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2689-62-5 SDS

2689-62-5Relevant academic research and scientific papers

Metal-Free Transfer Hydroiodination of C-C Multiple Bonds

Chen, Weiqiang,Walker, Johannes C. L.,Oestreich, Martin

supporting information, p. 1135 - 1140 (2019/01/11)

The design and a gram-scale synthesis of a bench-stable cyclohexa-1,4-diene-based surrogate of gaseous hydrogen iodide are described. By initiation with a moderately strong Br?nsted acid, hydrogen iodide is transferred from the surrogate onto C-C multiple bonds such as alkynes and allenes without the involvement of free hydrogen iodide. The surrogate fragments into toluene and ethylene, easy-to-remove volatile waste. This hydroiodination reaction avoids precarious handling of hydrogen iodide or hydroiodic acid. By this, a broad range of previously unknown or difficult-to-prepare vinyl iodides can be accessed in stereocontrolled fashion.

A bismuth(III)-catalyzed friedel-crafts cyclization and stereocontrolled organocatalytic approach to (-)-platensimycin

Eey, Stanley T.-C.,Lear, Martin J.

supporting information; experimental part, p. 5510 - 5513 (2011/03/18)

A high yielding route to the (-)-platensimycin core is communicated. This entailed the discovery of Bi(OTf)3 to catalyze a Friedel-Crafts cyclization of a free lactol, supplemented by LiClO4 to suppress the Lewis basicity of the sulfonate group. After TBAF-promoted cyclodearomatization, a diastereoselective conjugate reduction of a dienone was achieved by adopting amine-based organocatalytic rationales to reverse the inherent steric control of the substrate.

Studies on the synthesis of apoptolidin A. 1. Synthesis of the C(1)-C(11) fragment

Handa, Masaki,Scheldt, Karl A.,Bossart, Martin,Zheng, Nan,Roush, William R.

, p. 1031 - 1035 (2008/09/18)

(Chemical Equation Presented) A synthesis of the C(1)-C(11) fragment of apoptolidin A has been accomplished by a convergent route involving the stereoselective glycosidation of 9 and the Suzuki cross-coupling reaction of bromodienoate 7 and the vinylboran

From dicarbonylallene to 1-aryl-3,6-dimethyl-4-aminoaryl-2-pyridones: a one-pot versatile and uncatalyzed synthesis

Boisse, Thomas,Rigo, Beno?t,Millet, Régis,Hénichart, Jean-Pierre

, p. 10511 - 10520 (2008/02/13)

Reaction of amines with an allenic precursor leads to new 1-aryl-3,6-dimethyl-4-aminoaryl-2-pyridones in good yields. These syntheses can be performed in two distinct steps, allowing the possibility to introduce different substituents in the positions 1 a

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