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57486-69-8

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57486-69-8 Usage

Uses

Methyl 2-(2-bromophenyl)acetate is a reagent in the synthesis of 2,3,3a,12b-Tetradehydro Asenapine (T291630). 2,3,3a,12b-Tetradehydro Asenapine is a degredation product of Asenapine (A788000), a combined serotonin (5HT2) and dopamine (D2) receptor antagonist; structurally related to Mianserin. Antipsychotic.

Check Digit Verification of cas no

The CAS Registry Mumber 57486-69-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,4,8 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 57486-69:
(7*5)+(6*7)+(5*4)+(4*8)+(3*6)+(2*6)+(1*9)=168
168 % 10 = 8
So 57486-69-8 is a valid CAS Registry Number.
InChI:InChI=1/C9H9BrO2/c1-12-9(11)6-7-4-2-3-5-8(7)10/h2-5H,6H2,1H3

57486-69-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl 2-(2-bromophenyl)acetate

1.2 Other means of identification

Product number -
Other names METHYL 2-(2-BROMOPHENYL)ACETATE

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:57486-69-8 SDS

57486-69-8Relevant articles and documents

Intramolecular Anti-Carbolithiation of Alkynes: Stereo-Directing Effect of Lithium-Coordinating Substituents

Ly, Kim Uyen,Boussonnière, Anne,Castanet, Anne-Sophie

supporting information, (2022/01/19)

This paper presents the results of our investigations on the stereochemical course of intramolecular carbolithiation of alkynes. It is shown that the presence of a lithium-chelating propargylic substituent completely reverses the otherwise favored syn-pro

Borylation of Unactivated C(sp3)-H Bonds with Bromide as a Traceless Directing Group

Zhang, Ge,Li, Meng-Yao,Ye, Wen-Bo,He, Zhi-Tao,Feng, Chen-Guo,Lin, Guo-Qiang

supporting information, p. 2948 - 2953 (2021/05/05)

A palladium-catalyzed alkyl C-H borylation with bromide as a traceless directing group is described, providing a convenient approach to access alkyl boronates bearing a β-all-carbon quaternary stereocenter. The protocol features a broad substrate scope, excellent site selectivity, and good functional group tolerance.

B(C6F5)3-Catalyzed site-selective N1-alkylation of benzotriazoles with diazoalkanes

Guo, Jing,Mandal, Dipendu,Stephan, Douglas W.,Wu, Yile,Zhao, Yunbo

supporting information, p. 7758 - 7761 (2021/08/13)

Alkylation of benzotriazoles is synthetically challenging, often leading to mixtures of N1 and N2 alkylation. Herein, metal-free catalytic site-selective N1-alkylation of benzotriazoles with diazoalkanes is described in the presence of 10 mol% of B(C6F5)3. These reactions provide N1-alkylated benzotriazoles in good to excellent yields and this protocol is successfully adapted to gram-scale syntheses as well as a derivative with antimicrobial activity.

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