Description Uses Reference
ChemicalBook > CAS DataBase List > (3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one

(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one

Description Uses Reference
(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one Structure
(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one
  • CAS No.32384-65-9
  • Chemical Name:(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one
  • CBNumber:CB32610563
  • Molecular Formula:C18H42O6Si4
  • Formula Weight:466.86
  • MOL File:32384-65-9.mol
(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one Property
  • Boiling point: :417℃
  • Density  :0.97
  • Flash point: :171℃
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one Chemical Properties,Usage,Production

  • Description It is usually used as the intermediate and raw material in the chemistry synthesis and pharmaceutical industry. Especially, this chemical has been widely used in the design and synthesis of sodium-glucose transporter inhibitors.1 For example, this substance can be employed as raw material in the preparation of (1s)-1,5-anhydro-1-c-[4-chloro-3-[(4-ethoxylphenyl)methyl]phenyl]-D-glucitol, which is commonly known as Dapagliflozin that act as the sodium dependent glucose transporters for treating type 2 diabetes.2 Moreover, it can also function as the intermediate for synthesizing empagliflozin, which is a novel and selective sodium glucose co-transporter-2 inhibitor.3 In addition, canagliflozin, another sodium glucose co-transporter-2 inhibitor, can be obtained by utilizing this substance as the intermediate.4
  • Uses 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone is an antidiabetic agent and an intermediate of Dapagliflozin (D185370). 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone acts as a reagent in the synthesis of trans-cyclohexane-bearing C-glucose as sodium glucose co-transporter 2 inhibitors.
  • Reference
    1. Guo, C.; Hu, M.; DeOrazio, R. J.; Usyatinsky, A.; Fitzpatrick, K.; Zhang, Z. J.; Maeng, J. H.; Kitchen, D. B.; Tom, S.; Luche, M.; Khmelnitsky, Y.; Mhyre, A. J.; Guzzo, P. R.; Liu, S., The design and synthesis of novel SGLT2 inhibitors: C-glycosides with benzyltriazolopyridinone and phenylhydantoin as the aglycone moieties. Bioorg. Med. Chem. 2014, 22, 3414-3422.
    2. S Thirumalai Rajan; Eswaraiah, S., Process for the preparation of (1S)-1,5-anhydro-1-C-[4-chloro-3-[(4-ethoxylphenyl)methyl]phenyl]-D-glucitol and its solvate thereof. US Patent 2015, WO 2015/132803 A2.
    3. Hrapchak, M.; Latli, B.; Wang, X. J.; Lee, H.; Campbell, S.; Song, J. J.; Senanayake, C. H., Synthesis of empagliflozin, a novel and selective sodium-glucose co-transporter-2 inhibitor, labeled with carbon-14 and carbon-13. J. Label. Compd. Radiopharm. 2014, 57, 687-694.
    4. Nomura, S.; Sakamaki, S.; Hongu, M.; Kawanishi, E.; Koga, Y.; Sakamoto, T.; Yamamoto, Y.; Ueta, K.; Kimata, H.; Nakayama, K.; Tsuda-Tsukimoto, M., Discovery of Canagliflozin, a Novel C-Glucoside with Thiophene Ring, as Sodium-Dependent Glucose Cotransporter 2 Inhibitor for the Treatment of Type 2 Diabetes Mellitus. J. Med. Chem. 2010, 53, 6355-6360.
  • Chemical Properties Pale yellow oil
(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one Preparation Products And Raw materials
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32384-65-9, (3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-oneRelated Search:
  • (3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one
  • (3R,4S,5R,6R)-3,4,5-Tris[(trimethylsilyl)oxy]-6-[[(trimethylsilyl)oxy]methyl]tetrahydropyran-2-one
  • 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone
  • D-2,3,4,6-Tetrakis-O-(trimethylsilyl)-gluconic acid delta-lactone
  • D-Gluconic acid, 2,3,4,6-tetrakis-O-(triMethylsilyl)-, δ-lactone
  • 2,3,4,6-Tetrakis-O-triMethylsilyl-D-gluconolactoe
  • D-Gluconic acid, 2,3,4,6-tetrakis-O-(triMethylsilyl)-, d-lactone
  • 2,3,4,6-tetrakis-O-trimethylsilyl-D-glucono1,5 lactone
  • (3R,5R,6R)-3,4,5-Tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one
  • (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-2-one
  • 2,3,4,6-Tetra-O-(trimethylsilyl)-D-glucono-1,5-lactone
  • Dapagliflozin Impurity 12
  • Cagliflozin Impurity 9
  • 32384-65-9 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone
  • (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-2-one 32384-65-9
  • (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyl)oxy)-6-((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one 97%
  • 2,3,4,6-Tetra-O-(trimethylsilyl)-D-glucono-delta-lactone
  • (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan
  • Dagliptin Impurity
  • (3R,4S,5R,6R)-3,4,5-tris(triMethyL
  • oxy)-6-((triMethyL
  • D-Gluconic acid, 2,3,4,6-tetrakis-O-(trimethylsilyl)-, δ-lactone
  • 32384-65-9
  • C18H42O6Si4