Ammonia → Benzophenone imine

HRID 66083Notes

Reaction equation

HRID 66083 reaction equation
[C:1]([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)(=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C(O)(=O)C1C=CC=CC=1.[NH3:24]>>[C:1](=[NH:24])([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

4

Reactant 3

HCID 222AmmoniaHCID 243Benzoic AcidHCID 3102Benzophenone

Product 1

HCID 136809Benzophenone imineYield 65%

Procedure

91.1 Grams of benzophenone and 0.1 g of benzoic acid were charged into a pressure reactor, and an ammonia gas under 8 atmospheres was continuously fed to the reactor through a gas dispersing plate at a feed rate of 2 l/min. at a reaction temperature of 200° C. Reaction was carried out for 2 hours. As a result, benzophenoneimine was obtained in yield of 65%.

Workup

  1. additiondispersing plate at a feed rate of 2 l/min. at a reaction temperature of 200° C
  2. customReaction

Sources & evidence

ORD record
ord-8569f318094d419ab93abdc09df8ea86
Source dataset
uspto-grants-1978_12
Patent number
US04130586

Reaction notes

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