Hydrochloric Acid → HCID 73665701, compound

HRID 223642Notes

Reaction equation

HRID 223642 reaction equation
[CH3:1][C:2]1([CH3:16])[CH2:13][CH:12]=[CH:11][CH2:10][CH2:9][CH:8]=[CH:7][CH2:6][C:5]([CH3:15])([CH3:14])[N:4]=[CH:3]1.S(O)(O)(=O)=O.[NH2:22][OH:23].Cl>O>[CH3:1][C:2]([CH3:16])([CH2:13][CH:12]=[CH:11][CH2:10][CH2:9][CH:8]=[CH:7][CH2:6][C:5]([CH3:15])([CH3:14])[NH2:4])[CH:3]=[N:22][OH:23]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 159255Hydroxylamine, sulfate (1:1)HCID 54325297HCID 54325297, compound

Product 1

HCID 73665701HCID 73665701, compoundYield 134.8%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

The procedure described in Example 1(b) is repeated, except that 110 g (0.5 mol) of 3,3,12,12-tetramethyl-1-aza-1,5,9-cyclododecatriene, 41 g (0.25 mol) of hydroxylamine sulfate, 50 ml of concentrated hydrochloric acid and 250 ml of water are used. Distillation yields 85 g (0.337 mol) of 2,2,11,11-tetramethyl-11-amino-undeca-4,8-dienal oxime; yield 67.4% of theory; boiling point 130° C./7 Pa.

Workup

  1. distillationDistillation

Sources & evidence

ORD record
ord-33af1bdbefb641c29d8fcdb208c684dd
Source dataset
uspto-grants-1982_10
Patent number
US04355177

Reaction notes

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