ChemicalBook CAS DataBase List 4-MethyluMbelliferyl 3,4,6-tri-O-Acetyl-2-azido-2-deoxy-α-D-galactopyranoside

4-MethyluMbelliferyl 3,4,6-tri-O-Acetyl-2-azido-2-deoxy-α-D-galactopyranoside synthesis

2synthesis methods

Product Name:4-MethyluMbelliferyl 3,4,6-tri-O-Acetyl-2-azido-2-deoxy-α-D-galactopyranoside
CAS Number:124167-43-7
Molecular formula:C22H23N3O10
Molecular Weight:489.44

7H-1-Benzopyran-7-one, 2-hydroxy-4-methyl-

79566-13-5
6 suppliers
inquiry

2-Azido-2-deoxy-D-galactopyranose 3,4,6-triacetate 1-(2,2,2-trichloroethanimidate)

167939-15-3
2 suppliers
inquiry

4-MethyluMbelliferyl 3,4,6-tri-O-Acetyl-2-azido-2-deoxy-α-D-galactopyranoside

124167-43-7
14 suppliers
inquiry

Yield:124167-43-7 70%

Reaction Conditions:

with trimethylsilyl trifluoromethanesulfonate in dichloromethane at -20; for 8 h;Molecular sieve;Inert atmosphere;stereoselective reaction;

References:

Chang, Shih-Sheng;Lin, Chun-Cheng;Li, Yaw-Kuen;Mong, Kwok-Kong Tony [Carbohydrate Research,2009,vol. 344,# 4,p. 432 - 438] Location in patent:experimental part

4098-06-0 Synthesis

4098-06-0
236 suppliers
$13.00/250mg

124167-43-7
14 suppliers
inquiry

References