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tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate

tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate Suppliers list
Company Name: Zhejiang Karry Pharmachem Co., Ltd.
Tel: +8613567161161
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Products Intro: Product Name:T-butyl,3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1acetate-tartrate
CAS:117770-66-8
Purity:99% Package:25KG
Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:Tert-butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate
CAS:117770-66-8
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate
CAS:117770-66-8
Purity:99% Package:100g ;1KG ;5KG 25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
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Products Intro: Product Name:tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate
CAS:117770-66-8
Purity:99% Package:25KG;5KG;1KG
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008657128800458; +8615858145714
Email: fandachem@gmail.com
Products Intro: Product Name:tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate
CAS:117770-66-8
tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate Basic information
Product Name:tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate
Synonyms:1H-1-Benzazepine-1-acetic acid, 3-aMino-2,3,4,5-tetrahydro-2-oxo-, 1,1-diMethylethyl ester, (3S)-, (2R,3R)-2,3-dihydroxybutanedioate (1:1) (9CI);(S)-tert-Butyl 2-(3-aMino-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetate (2R,3R)-2,3-dihydroxysuccinate;tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate;T-BUTYL 3S-AMINO-2,3,4,5-TETRAHYDRO-1H-1BENAEPIN-2-ONE-1-ACETATE-TARTRATE;tert-butyl 2-(3-amino-2-oxo-4,5-dihydro-3H-1-benzazepin-1-yl)acetate,2,3-dihydroxybutanedioic acid;tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-...
CAS:117770-66-8
MF:C16H22N2O3.C4H6O6
MW:440.446
EINECS:1533716-785-6
Product Categories:
Mol File:117770-66-8.mol
tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate Structure
tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate Chemical Properties
Melting point 190°C (dec.)
Safety Information
MSDS Information
tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate Usage And Synthesis
PreparationThe preparation of the tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-benaepin-2-one-1-acetate tartrate is as follows:Chiral Resolution Of Highly Pure (+1-T-BUTYLOX CARBONYLMETHYL-3-AMINO- 2, 3, 4N5-TETRAHYDRO-LH-[L] BENZAZEPIN-2-ONE USING Tartaric Acid Part A: Preparation of Highly Pure (S)-L-T-BUTYLOXYCARBONYLMETHYL-3-AMINO- 2,3, 4, 5-Tetrahydro-lh- [l] Benzazepin-2-One Tartrate Salt of Formula V Highly pure 1-t-butyloxycarbonylmethyl-3-amino-2, 3, 4, 5-TETRAHYDRO-LH- BENZAZEPIN-2-ONE of Formula II (5.0 g, 17.24 mmol) was heated in ethanol (12.5 ml) at 50-55°C for 25 minutes. The temperature was further raised to 60-65°C and to this was added a solution of L- (+)-tartaric acid (1.8g, 11.9mmol) in ethanol (7.5ml). The reaction mixture was stirred for 24 hours at 60-65°C, allowed to cool to 35-37°C and filtered at the same temperature to afford the crude product (2.75g, 72%). This was suspended in alcohol (11ml) and stirred at 62-65°C for 3 hours, allowed to cool to 45-47°C and filtered to afford the title compound. Yield: 2.55 g, 93% Purity: 99.87%

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tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate Preparation Products And Raw materials
Tag:tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate(117770-66-8) Related Product Information
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