219897-70-8

Basic information

• Product Name: (S)-(+)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE
• Synonyms: (S)-(+)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE;(S)-(+)-1-(alpha-aminobenzyl)-2-naphthol (2R,3R)-2,3-dihydroxybutanedioate;S-(+)-1-(alpha-aminobenzyl)-2-naphthol tartarate (salt);(2R,3R)-2,3-Dihydroxybutanedioate;(S)-(+)-1-(α-AMINOBENZYL)-2-NAPHTHOL TARTARATE (SALT);(2R,3R)-2,3-Dihydroxy-3-carboxypropanoate;(2R,3R)-2,3-Dihydroxybutanedioic acid dianion;(2R,3R)-3-Carboxy-2,3-dihydroxypropanoate
• CAS NO: 219897-70-8
• Molecular Formula: C21H19NO6
• Molecular Weight: 381.37866
• Mol File: 219897-70-8.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (S)-(+)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-(+)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE(219897-70-8)
• EPA Substance Registry System: (S)-(+)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE(219897-70-8)

Safety Data

• Hazardous Substances Data: 219897-70-8(Hazardous Substances Data)

Usage

General Description

(S)-(+)-1-(alpha-Aminobenzyl)-2-naphthol tartarate is a chemical compound that is a salt of a tartaric acid and an amino alcohol. It is commonly used in research and laboratory settings as a chiral resolving agent for amino alcohols and chiral amines. (S)-(+)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE has applications in asymmetric synthesis and in the pharmaceutical industry for the production of chiral drugs. Its unique structure and properties make it a valuable tool in the synthesis of optically pure compounds and in the study of chirality in organic chemistry.

Upstream product

• 87-69-4 L-Tartaric acid 
• 481-82-3 1-(α-aminobenzyl)-2-naphthol 
• 67-64-1 acetone 
• 53983-77-0 1,3-diphenyl-2,3-dihydro-1H-naphth[1,2-e][1,3]oxazine 
• 219897-32-2 1-(α-aminobenzyl)-2-naphthol hydrochloride 
• 561052-90-2 1-(Phenyl-{[1-phenyl-meth-(E)-ylidene]-amino}-methyl)-naphthalen-2-ol 
• 860616-85-9 (+/-)-3,3-dimethyl-1-phenyl-2,3-dihydro-1H-naphtho[1,2-e][1,3]oxazine 
• 869116-46-1 (R)-3,3-dimethyl-1-phenyl-2,3-dihydro-1H-naphtho[1,2-e][1,3]oxazine 
• 147-71-7 D-tartaric acid 

Downstream Products

• 667870-47-5 (7aR,11R,13S)-11-(4-phenylphenyl)-13-phenyl-8,9,10,11-tetrahydro-7aH,13H-naphtho[1,2-e]pyrido[2,1-b][1,3]oxazine 
• 667870-48-6 (7aR,11R,13S)-11-(1-naphthyl)-13-phenyl-8,9,10,11-tetrahydro-7aH,13H-naphtho[1,2-e]pyrido[2,1-b][1,3]oxazine 
• 667870-44-2 (7aR,11R,13S)-11,13-diphenyl-8,9,10,11-tetrahydro-7aH,13H-naphtho[1,2-e]pyrido[2,1-b][1,3]oxazine 

Relevant articles and documents

Synthesis and characterization of some novel copper(II) complexes with an optically active Betti base

Novel Cu(II) complexes with racemic as well as optically pure 1-(α-amino benzyl)-2-napthol, commonly known as Betti base, and its derivative 1-(α-pyrrolidinyl benzyl)-2-napthol have been synthesized. The general composition of all the isolated complexes, as determined by elemental analysis, thermal analysis and FAB mass spectra, is found to be Cu(L-H) 2. The coordination of the ligand with metal has been confirmed by IR and ESR spectra of the complexes. The CD spectra of complexes with the S-form of the ligands exhibit a mirror image relationship with the CD spectra of the complexes with the corresponding R-form of the ligands. The Cu(II) complex with racemic Betti base has been characterized structurally. It crystallizes in the monoclinic space group P21/c. The complexes display quasi reversible redox behavior due to the Cu(II)/Cu(I) reduction process.

Phosphonylation of 1,3-diaryl-2,3-dihydro-1H-naphth[1,2-e][1,3]oxazine by dialkyl and diaryl phosphonates

The possibility of using of easily available 1-(α-aminobenzyl)-2- naphthols as chiral auxiliaries in the synthesis of non-racemic α-aminophosphonates has been shown. Copyright Taylor & Francis Group, LLC.

An efficient kinetic resolution of racemic betti base based on an enantioselective N,O-deketalization

An efficient kinetic resolution of racemic Betti base with L-(+)-tartaric acid in acetone was developed based on a novel enantioselective N,O-deketalization, by which the enantiopure R- and S-enantiomers of Betti base were obtained as the corresponding N,