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inquiryItems Standard Result Assay 98%min ----------------------------------------------------------------------------------------------
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inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White to light yellow powder Storage:cool dry place Package:25kg/drum Application:fine chemical Transportation:by
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inquiry(+)-Dibenzoyl-D-tartaric acid Manufacturer Factory CAS 17026-42-5 2-Methyladamantan-2-yl Acrylate Manufacturer Factory CAS 249562-06-9 Dibenzoyl-D-tartaric acid COA TDS price MSDS Name (+)-Dibenzoyl-D-tartaric acid Synonyms [S-
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inquiryName:Dibenzoyl-D-tartaric acid CAS NO: 17026-42-5 Grade:Medical scientific research and export Molecular formula:C18H14O8 Molecular weight: 358.33 Product Quality 12 years of chemical raw materials Mature operation of the industry System
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inquiry(+)-Dibenzoyl-D-tartaric acid Basic information Product Name: (+)-Dibenzoyl-D-tartaric acid Synonyms: (+)-2,3-DIBENZOYL-D-TARTARIC ACID;(2S,3S)-(+)-DI-O-BENZOYLTARTARIC ACID;(2S,3S)-(+)-
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inquiryProduct Name (+)-Dibenzoyl-D-tartaric acid Synonyms [S-(R*,R*)]-2,3-Bis(benzoyloxy)succinic acid; (-)-Di-1,4-O-benzoyl-L-tartaric acid; D-Tartaric acid 2,3-dibenzoate
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inquiryAbout Product Details Items Specifications Test Results Appearance White to white crystalline powde
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inquiry(+)-Dibenzoyl-D-tartaric acid CAS:17026-42-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality org
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A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
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A
(SR)-(+/-)-1-phenyl-2-(1-pyrrolidinyl)-1-propanone
B
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
With hydrogenchloride; sodium hydroxide In water; ethyl acetate at 80℃; for 5h; pH=2 - 11.5; | A 87.6% B n/a |
Conditions | Yield |
---|---|
With hydrogenchloride In water for 0.166667h; Product distribution / selectivity; | A n/a B 65.5% |
(+/-)-2,3-O-dibenzoyltartaric acid
O,O'-dibenzoyl-D-tartaric acid
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
With water |
(+/-)-2,3-O-dibenzoyltartaric acid
A
O,O'-dibenzoyl-D-tartaric acid
B
O,O'-dibenzoyl-L-tartaric acid
Conditions | Yield |
---|---|
With N-isopropylcarbamoyl-derivatized cyclofructan-6 column In methanol; acetic acid; triethylamine; acetonitrile at 20℃; Resolution of racemate; |
rac-tartaric acid dibenzoate
A
O,O'-dibenzoyl-D-tartaric acid
B
O,O'-dibenzoyl-L-tartaric acid
Conditions | Yield |
---|---|
With chiral stationary phase including (R)-naphthylethyl-carbamate-functionalized CF6 In methanol; acetic acid; triethylamine; acetonitrile at 20℃; Purification / work up; Resolution of racemate; | |
With (3R,7R)-1,9-dimethyl-3,7-diphenyl-2,3,5,7,8,9-hexahydro-1H-diimidazo[1,2-c:2',1'-f][1,3,2]diazaphosphinin-4-ium-5-olate-5-oxide In chloroform-d1 at 23℃; Resolution of racemate; |
tapentadol
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In acetone at 20℃; for 3h; | 100% |
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
Stage #1: 2-phenyl-2-(piperidin-2-yl)acetic acid With oxalic acid In methanol; water at 25 - 30℃; for 1h; Stage #2: O,O'-dibenzoyl-D-tartaric acid In methanol; water at 5 - 70℃; for 10h; | 100% |
ethyloxirane
dimethylsulfide
O,O'-dibenzoyl-D-tartaric acid
dimethyl 2-hydroxybutyl sulfonium dibenzoyltartrate
Conditions | Yield |
---|---|
In dichloromethane for 24h; Ambient temperature; | 99% |
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In water; ethyl acetate at 20℃; for 3h; | 97.9% |
(R)-5-((E)-2-pyrrolidin-3-ylvinyl)pyrimidine
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In ethanol at 20℃; Reflux; | 95.2% |
In ethanol Reflux; | 95.2% |
dimethylsulfide
O,O'-dibenzoyl-D-tartaric acid
oxiranyl-methanol
2,3-dihydroxypropyl dimethyl sulfonium dibenzoyltartrate
Conditions | Yield |
---|---|
In dichloromethane for 16h; Ambient temperature; | 95% |
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In acetic acid; butan-1-ol at 80 - 90℃; for 3h; Solvent; Temperature; Large scale; | A n/a B 94.8% |
dimethylsulfide
hexadecanoic acid, glycidyl ester
O,O'-dibenzoyl-D-tartaric acid
dimethyl (3-hexadecanoyloxy-2-hydroxypropyl) sulfonium dibenzoyltartrate
Conditions | Yield |
---|---|
In dichloromethane for 24h; Ambient temperature; | 93% |
(R)-5-((E)-2-pyrrolidin-3-ylvinyl)pyrimidine
O,O'-dibenzoyl-D-tartaric acid
(R)-5-((E)-2-pyrrolidin-3-ylvinyl)pyrimidine mono-di-benzoyl-D-tartarate
Conditions | Yield |
---|---|
In ethanol at 20℃; Heating; | 93% |
In ethanol Heating; | 93% |
thiophene
ethyloxirane
O,O'-dibenzoyl-D-tartaric acid
2-(2-hydroxybutyl)thiolanium dibenzoyltartrate
Conditions | Yield |
---|---|
In dichloromethane for 24h; Ambient temperature; | 92% |
6-phenethyl-octahydro-pyrrolo[2,3-c]pyridine
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In ethanol; isopropyl alcohol; toluene at 20℃; for 15h; Resolution of racemate; | 92% |
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In ethanol; isopropyl alcohol; toluene at 20℃; for 16h; Inert atmosphere; | A 92% B n/a |
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
With salicylaldehyde; acetic acid In n-heptane; acetic acid butyl ester at 80℃; for 5h; | A n/a B 90% |
O,O'-dibenzoyl-D-tartaric acid
zopiclon
A
(R)-6-(5-chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate D-(+)-O,O'-dibenzoyltartaric acid salt
B
eszopiclone dibenzoyl-D-tartrate
Conditions | Yield |
---|---|
In acetonitrile at 21℃; for 2h; Temperature; Solvent; Optical yield = 87.4 %ee; | A 89.8% B n/a |
In 1-methyl-pyrrolidin-2-one; water at 60 - 65℃; for 1h; Resolution of racemate; | A n/a B 86.25% |
In dichloromethane at 20℃; for 3h; Purification / work up; Resolution of racemate; | |
In acetonitrile at 25 - 35℃; for 6 - 7h; | |
In water; acetonitrile at 25 - 80℃; for 3 - 4.5h; Purification / work up; Resolution of racemate; |
(S)-3-(4-chlorophenyl-2-chloropyrid-3-ylmethoxy)azetidine
O,O'-dibenzoyl-D-tartaric acid
(S)-3-(4-chlorophenyl-2-chloropyrid-3-ylmethoxy)azetidine dibenzoyl tartate
Conditions | Yield |
---|---|
In isopropyl alcohol | 89% |
O,O'-dibenzoyl-D-tartaric acid
meso-mono(β-o-aminophenyl)triphenylporphyrin
Conditions | Yield |
---|---|
Stage #1: O,O'-dibenzoyl-D-tartaric acid With thionyl chloride for 10h; Schlenk technique; Inert atmosphere; Reflux; Stage #2: meso-mono(β-o-aminophenyl)triphenylporphyrin With triethylamine In dichloromethane at 20℃; for 8h; | 89% |
(±)-erythro/threo-2-phenyl-2-(piperidin-2-yl)acetamide
O,O'-dibenzoyl-D-tartaric acid
d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl acetamide dibenzoyl-d-tartrate
Conditions | Yield |
---|---|
In isopropyl alcohol at 20 - 55℃; for 6.5h; Resolution of racemate; | 88% |
(+/-)-2-iodo-6H,12H,5,11-methanodibenzo[b,f][1,5]diazocine
O,O'-dibenzoyl-D-tartaric acid
(+)-S,S-2-iodo-6,12-dihydro-5,11-methanodibenzo[b,f ][1,5]-diazocine*(+)-O,O′-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 55 - 60℃; for 120h; Resolution of racemate; | 88% |
O,O'-dibenzoyl-D-tartaric acid
2,8-dibromo-6H,12H-5,11-methanodibenzo[b,f][1,5]-diazocine
(+)-S,S-2,8-dibromo-6,12-dihydro-5,11-methanodibenzo-[b,f ][1,5]diazocine*(+)-O,O′-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 55 - 60℃; for 120h; Resolution of racemate; | 88% |
O,O'-dibenzoyl-D-tartaric acid
zopiclon
D(+)-O,O-dibenzoyl tartarate of zopiclone
Conditions | Yield |
---|---|
In water; acetonitrile at 25 - 35℃; for 7h; | 86.63% |
2-amino-3,3-dimethylbutanoic acid
O,O'-dibenzoyl-D-tartaric acid
A
D-tert-leucine
Conditions | Yield |
---|---|
In water at 28℃; for 24h; Resolution of racemate; | A 85% B n/a |
O,O'-dibenzoyl-D-tartaric acid
amfepramone
Conditions | Yield |
---|---|
With sodium hydroxide In water; acetone at 20℃; | 85% |
Conditions | Yield |
---|---|
Stage #1: C19H24O4S With hydrazine hydrate In ethanol at 65℃; for 16h; Inert atmosphere; Autoclave; Stage #2: O,O'-dibenzoyl-D-tartaric acid In tert-butyl methyl ether for 3.5h; | 85% |
O,O'-dibenzoyl-D-tartaric acid
Benzylidene-methyl-naphthalen-1-yl-phenyl-λ5-phosphane
(2S,3S)-2,3-Bis-benzoyloxy-3-carboxy-propionatebenzyl-methyl-naphthalen-1-yl-phenyl-phosphonium;
Conditions | Yield |
---|---|
In tetrahydrofuran | 84% |
O,O'-dibenzoyl-D-tartaric acid
Conditions | Yield |
---|---|
In chloroform for 32h; Acylation; | 84% |
O,O'-dibenzoyl-D-tartaric acid
(3S,4S)-2,5-dioxotetrahydrofuran-3,4-diyl dibenzoate
Conditions | Yield |
---|---|
With acetic anhydride at 85℃; for 2h; | 84% |
With acetic anhydride at 85℃; for 2h; | 84% |
With acetic anhydride at 85℃; for 2h; | 84% |
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