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ChemicalBook >> CAS DataBase List >>(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Structure
(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester structure
CAS No.
1072449-84-3
Chemical Name:
(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester
Synonyms
Methyl (3aR,4R,7aR)-4-[(1S)-hydroxy((4R)-2-oxo-1,3-dioxolan-4-yl)methyl]-2-methyl-3a,7a-dihydro-4H-pyrano[3,4-d][1,3]oxazole-6-carboxylate;(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester;4H-Pyrano[3,4-d]oxazole-6-carboxylic acid, 3a,7a-dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]methyl]-2-methyl-, methyl ester, (3aR,4R,7aR)-
CBNumber:
CB82694474
Molecular Formula:
C13H15NO8
Molecular Weight:
313.26
MDL Number:
MFCD29045443
MOL File:
1072449-84-3.mol
Last updated:2023-05-06 08:29:13
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(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Properties

solubility Dimethylsulfoxide
form Solid
color White

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D449665 (3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]methyl]-2-methyl-4H-pyrano[3,4-d]oxazole-6-carboxylicAcidMethylEster 1072449-84-3 50mg $1260 2021-12-16 Buy
Medical Isotopes, Inc. 39960 (3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]methyl]-2-methyl-4H-pyrano[3,4-d]oxazole-6-carboxylicAcidMethylEster 1072449-84-3 5mg $650 2021-12-16 Buy
Product number Packaging Price Buy
D449665 50mg $1260 Buy
39960 5mg $650 Buy

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]methyl]-2-methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester is an intermediate in the preparation of Neuraminic Acid and its derivatives.

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester synthesis

1072449-83-2
616-38-6
1072449-84-3
Synthesis of (3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester from (3aR,4R,7aR)-3a,7a-Dihydro-2-Methyl-4-[(1R,2R)-1,2,3-trihydroxypropyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester and Dimethyl carbonate

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Preparation Products And Raw materials

Raw materials

(3aR,4R,7aR)-3a,7a-Dihydro-2-Methyl-4-[(1R,2R)-1,2,3-trihydroxypropyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Dimethyl carbonate

Preparation Products

(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Suppliers

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BOC Sciences 		58
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BOC Sciences 58
Energy Chemical 58
(3aR,4R,7aR)-3a,7a-Dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]Methyl]-2-Methyl-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester Methyl (3aR,4R,7aR)-4-[(1S)-hydroxy((4R)-2-oxo-1,3-dioxolan-4-yl)methyl]-2-methyl-3a,7a-dihydro-4H-pyrano[3,4-d][1,3]oxazole-6-carboxylate 4H-Pyrano[3,4-d]oxazole-6-carboxylic acid, 3a,7a-dihydro-4-[(S)-hydroxy[(4R)-2-oxo-1,3-dioxolan-4-yl]methyl]-2-methyl-, methyl ester, (3aR,4R,7aR)- 1072449-84-3 Amines, Anti-virals, Carbohydrates & Derivatives, Pharmaceuticals, Intermediates & Fine Chemicals