Diphenyl Ether → HCID 13548681, compound

HRID 1413291Notes

Reaction equation

HRID 1413291 reaction equation
C([O:3][C:4](=O)[NH:5][N:6]=[CH:7][C:8]1[N:9]=[C:10]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[NH:11][C:12]=1[CH3:13])C.C1(OC2C=CC=CC=2)C=CC=CC=1>>[CH3:13][C:12]1[N:11]=[C:10]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[N:9]2[C:8]=1[CH:7]=[N:6][NH:5][C:4]2=[O:3]

Participants

3

Reactant 2

HCID 7583Diphenyl EtherHCID 136138544HCID 136138544, compound

Product 1

HCID 13548681HCID 13548681, compound

Procedure

An 8.33 gm. portion of 3-[(5-methyl-2-phenyl-4-imidazolyl)methylene]carbazic acid ethyl ester in 60 ml. of diphenyl ether is heated in an oil bath at 25°-230° C. for 20 minutes. The reaction mixture is diluted to 400 ml. with petroleum ether. The precipitate is collected and recrystallized from 350 ml. of benzene giving the desired product, m.p. 182°-184.5° C.

Workup

  1. additionThe reaction mixture is diluted to 400 ml
  2. customThe precipitate is collected
  3. customrecrystallized from 350 ml

Sources & evidence

ORD record
ord-3f2cc939558946c19f26e3dfc446a097
Source dataset
uspto-grants-1981_02
Patent number
USRE030511

Reaction notes

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