Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside

Product Name: Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside
CAS No.: 187022-49-7
Chemical Name: Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside
Synonyms: Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-;Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-βPhenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-glucopyranoside;Phenyl3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-glucopyranoside>Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-galactopyranoside;Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside;Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxycarbonylamino)-β-D-glucopyranoside;Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-b-D-glucopyranoside, 98%;Phenyl 2-deoxy-1-thio-2-[[(2,2,2-trichloroethoxy)carbonyl]amino]-β-D-glucopyranoside 3,4,6-triacetate;β-D-Glucopyranoside, phenyl 2-deoxy-1-thio-2-[[(2,2,2-trichloroethoxy)carbonyl]amino]-, 3,4,6-triacetate
CBNumber: CB42491088
Molecular Formula: C21H24Cl3NO9S
Formula Weight: 572.84
MOL File: 187022-49-7.mol

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Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside Property

Melting point:: 143°C(lit.)
storage temp.: 2-8°C
form: powder to crystal
color: White to Almost white
InChIKey: ODJPFIACFPEKSI-BZCSVJBRNA-N
SMILES: C(OC)(=O)C[C@H]1[C@H](OC(C)=O)[C@H](OC(C)=O)[C@H](NC(OCC(Cl)(Cl)Cl)=O)[C@H](SC2=CC=CC=C2)O1 |&1:5,6,11,16,26,r|

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Safety

HS Code: 2938.90.0000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical

Product number: P1866
Product name: Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-glucopyranoside
Purity: >98.0%(HPLC)
Packaging: 5g
Price: $407
Updated: 2025/07/31

TRC

Product number: P399460
Product name: Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-galactopyranoside
Packaging: 50mg
Price: $45
Updated: 2021/12/16

Chem-Impex

Product number: 32251
Product name: Phenyl3,4,6-tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-glucopyranoside,98%(HPLC)
Purity: 98%(HPLC)
Packaging: 250MG
Price: $39.2
Updated: 2021/12/16

Chem-Impex

Product number: 32251
Product name: Phenyl3,4,6-tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-glucopyranoside,98%(HPLC)
Purity: 98%(HPLC)
Packaging: 1G
Price: $67.2
Updated: 2021/12/16

Chem-Impex

Product number: 32251
Product name: Phenyl3,4,6-tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-glucopyranoside,≥98%(HPLC)
Purity: ≥98%(HPLC)
Packaging: 5G
Price: $530.4
Updated: 2021/12/16

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Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside Chemical Properties,Usage,Production

Synthesis

108-98-5

122210-01-9

187022-49-7

GENERAL STEPS: D-Glucosamine hydrochloride (20 g, 92.8 mmol) was dissolved in water (250 mL), saturated aqueous NaHCO3 solution (250 mL) and 2,2,2-trichloroethyl chloroformate (14.05 mL, 102 mmol) were added and vigorously stirred to room temperature. The reaction mixture was filtered through a sintered funnel and the white solid was collected and dried under vacuum overnight. The resulting solid was dissolved in pyridine (100 mL), cooled to 0 °C, and acetic anhydride (100 mL) was slowly added, followed by 4-dimethylaminopyridine (DMAP, 500 mg, 4.1 mmol). The reaction solution was slowly warmed to room temperature and stirred for 12 hours. After completion of the reaction, the reaction solution was diluted with dichloromethane (200 mL), washed sequentially with 1 M HCl (3 × 100 mL), saturated aqueous NaHCO3 (2 × 100 mL) and brine (100 mL), the organic phase was dried with anhydrous Na2SO4, and the product was concentrated under reduced pressure after filtration to give the target product (2R,3S,4R,5R,6S)-2-(acetyloxymethyl )-6-(phenylthio)-5-(((2,2,2-trichloroethoxy)carbonyl)amino)tetrahydro-2H-pyran-3,4-diyl diacetate (Glucosamine 11) as a white foamy solid (44.3 g, 91% yield). The 1H NMR spectrum (400 MHz, CDCl3) of the product was in agreement with the literature report [53] with the following major signals: δ 6.23 (1H, d, J = 3.4 Hz), 5.28 (1H, dd, J = 10.7, 9.6 Hz), 5.20 (1H, t, J = 9.8 Hz), 5.14 (1H, d, J = 9.3 Hz, NHTroc ), 4.82 (1H, d, J = 12.1 Hz), 4.62 (1H, d, J = 12.1 Hz), 4.28 (1H, dd, J = 12.4, 4.0 Hz), 4.20 (1H, ddd, J = 10.7, 9.4, 3.8 Hz), 4.06 (1H, dd, J = 12.5, 2.4 Hz), 4.06- 4.01 (1H, m), 2.20 (3H, s), 2.09 (3H, s), 2.04 (6H, s).

References

[1] Chemical and Pharmaceutical Bulletin, 1997, vol. 45, # 2, p. 312 - 320
[2] Carbohydrate Research, 2017, vol. 452, p. 47 - 53
[3] Journal of Organic Chemistry, 2011, vol. 76, # 10, p. 3691 - 3709
[4] Angewandte Chemie - International Edition, 2014, vol. 53, # 31, p. 8190 - 8194
[5] Angew. Chem., 2014, vol. 126, # 31, p. 8329 - 8333,5

Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside Preparation Products And Raw materials

Raw materials

Preparation Products

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Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside Suppliers

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187022-49-7, Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranosideRelated Search:

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187022-49-7

87022-49-7