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352-03-4

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352-03-4 Usage

General Description

3-(4-fluoro-phenyl)-acrylic acid ethyl ester is a chemical compound with the molecular formula C11H11FO2. It is an ester derivative of acrylic acid, containing a 4-fluoro-phenyl group. 3-(4-FLUORO-PHENYL)-ACRYLIC ACID ETHYL ESTER is used in the production of pharmaceuticals and as a building block in organic synthesis. It is also used in the manufacturing of polymers and resins. The presence of the 4-fluoro-phenyl group makes this compound potentially useful in the development of new drugs and materials. Additionally, it may have applications in the field of organic electronics and optoelectronics.

Check Digit Verification of cas no

The CAS Registry Mumber 352-03-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 352-03:
(5*3)+(4*5)+(3*2)+(2*0)+(1*3)=44
44 % 10 = 4
So 352-03-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H11FO2/c1-2-14-11(13)8-5-9-3-6-10(12)7-4-9/h3-8H,2H2,1H3/b8-5+

352-03-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-(4-FLUORO-PHENYL)-ACRYLIC ACID ETHYL ESTER

1.2 Other means of identification

Product number -
Other names ethyl (E)-3-(4-fluorophenyl)-2-propanoate

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:352-03-4 SDS

352-03-4Relevant articles and documents

Identification of (6S)-cyclopropyl-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxamines as new HBV capsid assembly modulators

Lv, Kai,Wu, Shuo,Tao, Zeyu,Wang, Aoyu,Xu, Shijie,Yang, Lu,Gao, Qiang,Wang, Apeng,Qin, Xiaoyu,Jiang, Bin,Wu, Wenhao,Jia, Xuedong,Li, Yuhuan,Jiang, Jiandong,Liu, Mingliang

supporting information, (2021/11/16)

GYH2-18 is a type II HBV CAM with 6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxamine (DPPC) skeleton discovered by Roche INC. A series of GYH2-18 derivatives were designed, synthesized and evaluated for their anti-HBV activity. Two compounds 2f and 3k exhibited excellent anti-HBV activity, low cytotoxicity and accepted oral PK profiles. Chiral separation of 2f and 3k was conducted successfully, and (6S)-cyclopropyl DPPC isomers 2f-1, 2f-3, 3k-1 and 3k-3 were identified to be much more active than the corresponding (6R)-ones. The preliminary structure-activity relationship, particle gel assay and molecular modeling studies were also discussed, which provide useful indications for guiding the further rational design of new (6S)-cyclopropyl DPPC analogues.

Synthesis method of selenium-containing isochroman compound

-

, (2021/05/29)

The invention discloses a synthesis method of a selenium-containing isochroman compound. The synthesis method comprises the following steps: under the protection of nitrogen, adding N-phenylseleno saccharin (NPSSac) into a reactor, then adding dichloromethane to completely dissolve the N-phenylseleno saccharin, adding a 1-[(cinnamoxy) methyl]-3, 4, 5-trimethoxy benzene compound and boron trifluoride diethyl etherate after the N-phenylseleno saccharin is completely dissolved, stirring at 20-60 DEG C for 2-6 hours until the reaction is complete, and after the reaction is finished, quenching, extracting, combining organic phases, drying, concentrating, separating and purifying to obtain the selenium-containing isochroman compound. The synthesis method disclosed by the invention is relatively easy to operate, mild in reaction condition, relatively high in yield, environment-friendly and suitable for large-scale industrial production.

Hypervalent iodine(iii) induced oxidative olefination of benzylamines using Wittig reagents

Ramavath, Vijayalakshmi,Rupanawar, Bapurao D.,More, Satish G.,Bansode, Ajay H.,Suryavanshi, Gurunath

, p. 8806 - 8813 (2021/05/26)

We have developed hypervalent iodine(iii) induced oxidative olefination of primary and secondary benzylamines using 2C-Wittig reagents, which provides easy access to α,β-unsaturated esters. Mild reaction conditions, good to excellent yields with high (E) selectivity, and a broad substrate scope are the key features of this reaction. We have successfully carried out the gram-scale synthesis of α,β-unsaturated esters.

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