Hydrazine hydrate (1:1) → 6-deoxy-L-galactose hydrazone

HRID 279930

Reaction equation

HRID 279930 reaction equation
O=[CH:2][C@H:3]([C@@H:5]([C@@H:7]([C@H:9]([CH3:11])[OH:10])[OH:8])[OH:6])[OH:4].O.[NH2:13][NH2:14]>CO>[CH:2](=[N:13][NH2:14])[C@H:3]([C@@H:5]([C@@H:7]([C@H:9]([CH3:11])[OH:10])[OH:8])[OH:6])[OH:4]

Participants

4

Reactant 2

HCID 24654Hydrazine hydrate (1:1)HCID 3034656L-(-)-Fucose

Product 1

HCID 867407826-deoxy-L-galactose hydrazone

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

A solution of 4.0 g of 6-deoxy-L-galactose in 10 ml of methanol and 10 ml of hydrazine hydrate was stirred overnight, then evaporated to dryness, giving 4.4 g of 6-deoxy-L-galactose hydrazone.

Workup

  1. customevaporated to dryness

Sources & evidence

ORD record
ord-b0463291ffbb4e14994edc00a06070ee
Source dataset
uspto-grants-1986_05
Patent number
US04587331

Linked notes

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