Ethanol → HCID 136342839, compound

HRID 2292309Notes

Reaction equation

HRID 2292309 reaction equation
Cl.[NH2:2][OH:3].[CH2:4]([C:7]1[C:14]([OH:15])=[CH:13][C:12]([CH2:16][CH:17]=[CH2:18])=[C:11]([OH:19])[C:8]=1[CH:9]=O)[CH:5]=[CH2:6].C(O)C>O>[CH2:4]([C:7]1[C:14]([OH:15])=[CH:13][C:12]([CH2:16][CH:17]=[CH2:18])=[C:11]([OH:19])[C:8]=1[CH:9]=[N:2][OH:3])[CH:5]=[CH2:6]

Participants

5

Reactant 3

HCID 702EthanolHCID 443297Hydroxyamine hydrochlorideHCID 13712807HCID 13712807, compound

Product 1

HCID 136342839HCID 136342839, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Hydroxylamine hydrochloride (2 g) was dissolved in 20 ml of water and added to 2,5-diallyl-3,6-dihydroxybenzaldehyde (2 g). Enough ethanol was added to completely solubilise the aldehyde. The mixture was heated on a steam bath for ten minutes until TLC showed the reaction to be complete. The water and ethanol were evaporated and the solid recrystallised from ethanol/water, to give a beige solid, m.p. 241°-243° C.

Workup

  1. temperatureThe mixture was heated on a steam bath for ten minutes until TLC
  2. customthe reaction
  3. customThe water and ethanol were evaporated
  4. customthe solid recrystallised from ethanol/water
  5. customto give a beige solid, m.p. 241°-243° C.

Sources & evidence

ORD record
ord-6b0d610efda749e492454ae11e42bda0
Source dataset
uspto-grants-1989_01
Patent number
US04801735

Reaction notes

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