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Merck
모든 사진(3)

주요 문서

345849

Sigma-Aldrich

Dibenzoyl-L-tartaric acid

98%

동의어(들):

L-DBTA, (−)-O,O′-Dibenzoyl-L-tartaric acid

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About This Item

Linear Formula:
[C6H5CO2CH(CO2H)-]2
CAS Number:
Molecular Weight:
358.30
Beilstein:
709854
EC Number:
MDL number:
UNSPSC 코드:
12352108
PubChem Substance ID:
NACRES:
NA.22

Quality Level

분석

98%

광학 활성

[α]20/D −116°, c = 9 in ethanol

mp

152-155 °C (lit.)

작용기

carboxylic acid
ester
phenyl

SMILES string

OC(=O)[C@H](OC(=O)c1ccccc1)[C@@H](OC(=O)c2ccccc2)C(O)=O

InChI

1S/C18H14O8/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12/h1-10,13-14H,(H,19,20)(H,21,22)/t13-,14-/m1/s1

InChI key

YONLFQNRGZXBBF-ZIAGYGMSSA-N

애플리케이션

Dibenzoyl-L-tartaric acid may be used as a chiral resolving agent for the resolution of racemic Troger base. It may also be used as a ligand to synthesize chiral transition metal complexes, which have potential utility in organic asymmetric catalysis.

픽토그램

CorrosionExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Eye Dam. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

이미 열람한 고객

A convenient method for the synthesis and resolution of Troger base.
Satishkumar S and Periasamy M.
Tetrahedron Asymmetry, 17(7), 1116-1119 (2006)
Transition metal complexes of dibenzoyl-L-tartaric acid (db-L-tarH2) and L-tartaric acid (L-tarH2); X-ray crystal structure of {[Cu(L-tar)(phen)]?6H2O}n (phen=1,10-phenanthroline).
McCann M, et al.
Polyhedron, 16(20), 3655-3661 (1997)
Emily M Jutkiewicz et al.
The Journal of pharmacology and experimental therapeutics, 309(1), 173-181 (2004-01-15)
The diarylpiperazine delta-opioid agonist SNC80 [(+)-4-[(alphaR)-alpha-[(2S,5R)-2,5-dimethyl-4-(2-propenyl)-1-piperazinyl]-(3-methoxyphenyl)methyl]-N,N-diethylbenzamide] produces convulsions, antidepressant-like effects, and locomotor stimulation in rats. The present study compared the behavioral effects in Sprague-Dawley rats of SNC80 with its two derivatives, SNC86 [(+)-4-[alpha(R)-alpha-[(2S,5R)-2,5-dimethyl-4-(2-propenyl)-1-piperazinyl]-(3-hydroxyphenyl)methyl]-N,N-diethylbenzamide] and SNC162 [(+)-4-[(alphaR)-alpha-[(2S,5R)-2,5-dimethyl-4-(2-propenyl)-1-piperazinyl]-(3-phenyl)methyl]-N,N-diethylbenzamide], which differ by one
Jin-Lan Zhou et al.
Chemical communications (Cambridge, England), (48)(48), 5200-5202 (2007-12-07)
Chiral calix[4]arenes bearing long tertiary alkyl groups at the upper rim and S-1-phenylethylamine groups at the lower rim can form heat-set gels and egg-like vesicles enantioselectively with d-2,3-dibenzoyltartaric acid in cyclohexane, which is the first example of heat-set gels resulting
Christian Zimmer et al.
Applied microbiology and biotechnology, 73(1), 132-140 (2006-07-19)
In a screening procedure a pink-colored yeast was isolated from enrichment cultures with (2R,3R)-(-)-di-O-benzoyl-tartrate (benzoyl-tartrate) as the sole carbon source. The organism saar1 was identified by morphological, physiological, and 18S ribosomal DNA/internal transcribed spacer analysis as Rhodotorula mucilaginosa, a basidiomycetous

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