GAL1-B-3GLCNAC-B-OCTYL synthesis

2synthesis methods

Product Name:GAL1-B-3GLCNAC-B-OCTYL
CAS Number:197390-85-5
Molecular formula:C22H41NO11
Molecular Weight:495.56

111-87-5 Synthesis

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197390-85-5
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Yield:-

Steps:

Multi-step reaction with 8 steps
1: 3.08 mg / Hg(CN)2 / CH₂Cl₂ / 20 °C
2: MeONa / methanol / 0 °C
3: 3.75 g / camphorsulfonic acid / acetonitrile / 20 °C
4: 67 percent / NIS; AgOTf / CH₂Cl₂ / 3 h / -70 - -50 °C
5: 75 percent / AcOH; zinc / 4 h / 20 °C
6: pyridine / 0.5 h / 20 °C
7: hydrogen / Pd(OH)2 on carbon / methanol; tetrahydrofuran
8: MeONa / methanol / 20 °C

References:

Fort, Sebastien;Kim, Hyo-Sun;Hindsgaul, Ole [Journal of Organic Chemistry,2006,vol. 71,# 19,p. 7146 - 7154]

D-Glucopyranosyl bromide, 2-deoxy-2-[[(2,2,2-trichloroethoxy)carbonyl]amino]-, 3,4,6-triacetate

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197390-85-5
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References