Water → HCID 19824186, compound

HRID 981375Notes

Reaction equation

HRID 981375 reaction equation
[OH2:1].[C:2]([C:6]1[CH:11]=[C:10]([N:12]=O)[CH:9]=[C:8]([C:14]([CH3:17])([CH3:16])[CH3:15])[C:7]=1[OH:18])([CH3:5])([CH3:4])[CH3:3].ClCCl.[H][H].[CH3:24][CH2:25][CH2:26][CH2:27][CH2:28][CH3:29]>[Pd]>[OH:18][C:7]1[C:6]([C:2]([CH3:5])([CH3:4])[CH3:3])=[CH:11][C:10]([NH:12][C:24](=[O:1])[CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:3][CH2:2][CH2:6][CH2:7][CH2:8][CH3:9])=[CH:9][C:8]=1[C:14]([CH3:17])([CH3:16])[CH3:15]

Participants

7

Reactant 5

HCID 962WaterHCID 6344DichloromethaneHCID 8058HexaneHCID 70383Phenol, 2,6-bis(1,1-dimethylethyl)-4-nitroso-HCID 178418361HCID 178418361, compound2×

Product 1

HCID 19824186HCID 19824186, compound

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

A 2 liter Parr bomb was charged with 210.5 g of 44.6% water wet (0.5 mole, pure, dry) 2,6-di-tert-butyl-4-nitrosophenol, 2.0 g of 5% Pd/C catalyst, 300 ml dichloromethane and 400 ml hexane. The nitrogen purged system was pressurized to 50 psi with hydrogen and the rate of hydrogen uptake noted. Hydrogenation was completed within one hour.

Sources & evidence

ORD record
ord-89e4a46da6b64ab080f7764d88a2ecde
Source dataset
uspto-grants-1991_02
Patent number
US04990671

Reaction notes

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