O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine

Product Name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
CAS No.: 1264520-63-9
Chemical Name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
Synonyms: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine;N-Boc-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide;N-(tert-Butoxycarbonyl)-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide;tert-Butyl ((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate;(3S,6R,7S)- 3-(1,1- dimethylethyl)-6-[(diphenylphosphino)methyl]- 7,10,10-trimethyl-4-oxo-9,9-diphenyl-8-Oxa-2,5-diaza-9-silaundecanoic acid 1,1- dimethylethyl ester;8-Oxa-2,5-diaza-9-silaundecanoic acid, 3-(1,1-dimethylethyl)-6-[(diphenylphosphino)methyl]-7,10,10-trimethyl-4-oxo-9,9-diphenyl-, 1,1-dimethylethyl ester, (3S,6R,7S)-
CBNumber: CB62663883
Molecular Formula: C43H57N2O4PSi
Formula Weight: 724.98
MOL File: 1264520-63-9.mol

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O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine Property

Melting point:: 56 °C
Boiling point:: 769.1±60.0 °C(Predicted)
pka: 11.37±0.46(Predicted)
form: powder to crystal
color: White to Almost white

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Safety

HS Code: 2931.90.9051

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: T2937
Product name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
Purity: >98.0%(HPLC)
Packaging: 100mg
Price: $295
Updated: 2025/07/31

Usbiological

Product number: 291572
Product name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
Packaging: 25mg
Price: $343
Updated: 2021/12/16

TRC

Product number: T296268
Product name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
Packaging: 1mg
Price: $45
Updated: 2021/12/16

TRC

Product number: T296268
Product name: O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
Packaging: 2mg
Price: $60
Updated: 2021/12/16

AK Scientific

Product number: 8365AL
Product name: N-(tert-Butoxycarbonyl)-L-tert-leucinen-[(2R,3s)-3-(tert-butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide
Packaging: 100mg
Price: $444
Updated: 2021/12/16

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O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine Chemical Properties,Usage,Production

Uses

O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine (CAS# 1264520-63-9) is an organic phosphine-based catalyst used in enantioselective cycloaddition reactions, such as the [3+2] annulation of allenoates with imine or the [2+4] cycloadditon synthesis of pyrrolidin-2-one fused dihydropyrans.

O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine Preparation Products And Raw materials

Raw materials

Preparation Products

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O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine Suppliers

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1264520-63-9, O-TBDPS-D-Thr-N-Boc-L-tert-Leu-DiphenylphosphineRelated Search:

(3S,6R,7S)- 3-(1,1- dimethylethyl)-6-[(diphenylphosphino)methyl]- 7,10,10-trimethyl-4-oxo-9,9-diphenyl-8-Oxa-2,5-diaza-9-silaundecanoic acid 1,1- dimethylethyl ester

O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine

8-Oxa-2,5-diaza-9-silaundecanoic acid, 3-(1,1-dimethylethyl)-6-[(diphenylphosphino)methyl]-7,10,10-trimethyl-4-oxo-9,9-diphenyl-, 1,1-dimethylethyl ester, (3S,6R,7S)-

N-(tert-Butoxycarbonyl)-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide

N-Boc-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide

tert-Butyl ((S)-1-(((2R,3S)-3-((tert-butyldiphenylsilyl)oxy)-1-(diphenylphosphino)butan-2-yl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate

1264520-63-9

C43H57N2O4PSi