HCID 21475499, compound → HCID 21475503, compound

HRID 2292990Notes

Reaction equation

HRID 2292990 reaction equation
[N+:1]([C:4]1C=C(N)C=[CH:8][C:9]=1NCC=C)([O-])=O.F[C:16]1[CH:21]=[CH:20][C:19]([N:22]([CH2:28][CH:29]([OH:32])[CH2:30][OH:31])[CH2:23][CH:24]([OH:27])[CH2:25][OH:26])=[CH:18][C:17]=1[N+:33]([O-:35])=[O:34]>>[N+:33]([C:17]1[CH:18]=[C:19]([N:22]([CH2:28][CH:29]([OH:32])[CH2:30][OH:31])[CH2:23][CH:24]([OH:27])[CH2:25][OH:26])[CH:20]=[CH:21][C:16]=1[NH:1][CH2:4][CH:9]=[CH2:8])([O-:35])=[O:34]

Participants

3

Reactant 2

HCID 21475499HCID 21475499, compoundHCID 235000362-Nitro-N~1~-(prop-2-en-1-yl)benzene-1,4-diamine

Product 1

HCID 21475503HCID 21475503, compound

Procedure

Synthesis as for compound 1, but with 4-fluoro-3-nitro-N,N-bis-(2,3-dihydroxypropyl)-aminobenzene instead of 4-fluoro-3-nitroaminobenzene. Working up: the reaction mixture was concentrated and the dark oil was dissolved in ethanol. Compound (3) was then precipitated with HCl gas in the form of the hydrochloride. Yellow crystals, melting point 154°-158° C.

Workup

  1. concentrationWorking up: the reaction mixture was concentrated
  2. dissolutionthe dark oil was dissolved in ethanol
  3. customCompound (3) was then precipitated with HCl gas in the form of the hydrochloride

Sources & evidence

ORD record
ord-5b22937ee964497f8ae222e96df0dda0
Source dataset
uspto-grants-1997_11
Patent number
US05685881

Reaction notes

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