Ammonia → HCID 10878919, compound

HRID 2186423Notes

Reaction equation

HRID 2186423 reaction equation
N(C(C)(C)C#N)=NC(C)(C)C#N.Cl.Cl.[N:15]([C:24]([CH3:30])([CH3:29])[C:25](=[NH:28])[O:26][CH3:27])=[N:16][C:17]([CH3:23])([CH3:22])[C:18]([O:20][CH3:21])=[NH:19].N>C1(C)C=CC=CC=1.CO>[N:15]([C:24]([CH3:30])([CH3:29])[C:25](=[NH:28])[O:26][CH3:27])=[N:16][C:17]([CH3:23])([CH3:22])[C:18]([O:20][CH3:21])=[NH:19]

Participants

7

Reactant 4

HCID 222AmmoniaHCID 313Hydrochloric AcidHCID 6547AzobisisobutyronitrileHCID 86585221HCID 86585221, compound

Product 1

HCID 10878919HCID 10878919, compound

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 1140TolueneSolvent3×

Procedure

A suspension consisting of 60 g of azobisisobutyronitrile, 28 g of methanol and 270 ml of toluene was reacted by introducing 32 g of hydrogen chloride to obtain a toluene suspension of 2,2′-azobis(1-imino-1-methoxy-2-methylpropane) hydrochloride. The toluene suspension was neutralized with ammonia, followed by filtering to obtain a toluene solution of 2,2′-azobis(1-imino-1-methoxy-2-methylpropane). To the toluene solution was added 62 g of pyrrolidine, and reacted for 7 hours. After standing overnight, ethyl acetate was poured into the reaction solution, and crystals ware filtered and dried to obtain 10 g of pale yellow crystal of 2,2′-azobis [2-methyl-1-(N-pyrrolidinyl)iminopropane].

Workup

  1. customwas reacted
  2. customto obtain
  3. filtrationby filtering

Sources & evidence

ORD record
ord-108e1fad27274ca5971c3b816ba67158
Source dataset
uspto-grants-2002_06
Patent number
US06403774B1

Reaction notes

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