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23364-44-5

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23364-44-5 Usage

Reaction

Ligand used to make chiral oxaborolidines for the enantioselective alkynylation of aldehydes Ligand used in organoindium reagents for asymmetric Barbier-type allylations Ligand used in organoindium reagents for asymmetric Barbier-type propargylations

Chemical Properties

white to light yellow crystal powde

Uses

(1S,2R)-(+)-2-Amino-1,2-diphenylethanol can be used:To prepare vanadium(V) Schiff base complexes, which are used as catalysts in the oxidation of sulfides and olefins.To prepare chiral selectors, which are immobilized on aminated silica gel, applicable as chiral stationary phase in HPLC.To immobilize on the frame of α-zirconium phosphate to yield layered zirconium phosphonates, which are used in the heterogeneous catalysis.As a chiral auxiliary in the preparation of homopropargylic alcohols from aliphatic and aromatic aldehydes.

Check Digit Verification of cas no

The CAS Registry Mumber 23364-44-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,3,6 and 4 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 23364-44:
(7*2)+(6*3)+(5*3)+(4*6)+(3*4)+(2*4)+(1*4)=95
95 % 10 = 5
So 23364-44-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H15NO/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14,16H,15H2/p+1/t13-,14+/m1/s1

23364-44-5 Well-known Company Product Price

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  • (Code)Product description
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  • Detail
  • TCI America

  • (A1231)  (1S,2R)-(+)-2-Amino-1,2-diphenylethanol  >99.0%(GC)(T)

  • 23364-44-5

  • 1g

  • 320.00CNY

  • Detail
  • TCI America

  • (A1231)  (1S,2R)-(+)-2-Amino-1,2-diphenylethanol  >99.0%(GC)(T)

  • 23364-44-5

  • 5g

  • 990.00CNY

  • Detail
  • Alfa Aesar

  • (H27834)  (1S,2R)-(+)-2-Amino-1,2-diphenylethanol, 99%   

  • 23364-44-5

  • 1g

  • 466.0CNY

  • Detail
  • Alfa Aesar

  • (H27834)  (1S,2R)-(+)-2-Amino-1,2-diphenylethanol, 99%   

  • 23364-44-5

  • 5g

  • 1948.0CNY

  • Detail
  • Aldrich

  • (331880)  (1S,2R)-(+)-2-Amino-1,2-diphenylethanol  99%

  • 23364-44-5

  • 331880-1G

  • 395.46CNY

  • Detail
  • Aldrich

  • (331880)  (1S,2R)-(+)-2-Amino-1,2-diphenylethanol  99%

  • 23364-44-5

  • 331880-5G

  • 1,323.27CNY

  • Detail

23364-44-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S,2R)-2-Amino-1,2-diphenylethanol

1.2 Other means of identification

Product number -
Other names (1S,2R)-(+)-2-Amino-1,2-diphenylethanol

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:23364-44-5 SDS

23364-44-5Relevant articles and documents

Site-Specific C(sp3)–H Aminations of Imidates and Amidines Enabled by Covalently Tethered Distonic Radical Anions

Fang, Yuanding,Fu, Kang,Shi, Lei,Zhao, Rong,Zhou, Jia

, p. 20682 - 20690 (2020/09/07)

The utilization of N-centered radicals to synthesize nitrogen-containing compounds has attracted considerable attention recently, due to their powerful reactivities and the concomitant construction of C?N bonds. However, the generation and control of N-centered radicals remain particularly challenging. We report a tethering strategy using SOMO-HOMO-converted distonic radical anions for the site-specific aminations of imidates and amidines with aid of the non-covalent interaction. This reaction features a remarkably broad substrate scope and also enables the late-stage functionalization of bioactive molecules. Furthermore, the reaction mechanism is thoroughly investigated through kinetic studies, Raman spectroscopy, electron paramagnetic resonance spectroscopy, and density functional theory calculations, revealing that the aminations likely involve direct homolytic cleavage of N?H bonds and subsequently controllable 1,5 or 1,6 hydrogen atom transfer.

Large-scale preparation of key building blocks for the manufacture of fully synthetic macrolide antibiotics

Hogan, Philip C.,Chen, Chi-Li,Mulvihill, Kristen M.,Lawrence, Jonathan F.,Moorhead, Eric,Rickmeier, Jens,Myers, Andrew G.

, p. 318 - 325 (2018/03/21)

Key building blocks for the production of fully synthetic macrolides have been scaled-up in first time pilot plant and kilo-lab campaigns. These building blocks have supported the discovery of new macrolide antibiotics as well as ongoing preclinical studies.

Stereoretentive Addition of N-tert-Butylsulfonyl-α-Amido Silanes to Aldehydes, Ketones, α,β-Unsaturated Esters, and Imines

Mita, Tsuyoshi,Saito, Keisuke,Sugawara, Masumi,Sato, Yoshihiro

, p. 1528 - 1531 (2016/06/01)

Enantioenriched N-tert-butylsulfonyl-α-amido silanes were successfully reacted with aldehydes, ketones, imines, and α,β-unsaturated esters in the presence of a sub-stoichiometric amount of CsF (0.5 equiv) in 1,2-dimethoxyethane (DME) at -20 °C to afford the corresponding coupling products with up to 89 % enantiospecificity in a retentive manner. Keep your cool! Enantioenriched N-tert-butylsulfonyl-α-amido silanes were successfully reacted with aldehydes, ketones, imines, and α,β-unsaturated esters in the presence of a sub-stoichiometric amount of CsF (0.5 equiv) in 1,2-dimethoxyethane (DME) at -20 °C to afford the corresponding coupling products with up to 89 % enantiospecificity in a retentive manner.

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