Toluene → HCID 20076960, compound

HRID 1654917Notes

Reaction equation

HRID 1654917 reaction equation
[NH2:1][C:2]1[C:7]([O:8][CH2:9][C:10]2[CH:15]=[CH:14][C:13]([O:16][CH3:17])=[CH:12][C:11]=2[F:18])=[CH:6][CH:5]=[CH:4][N:3]=1.[Cl:19][C:20]1[CH:25]=[CH:24][C:23]([N:26]=[C:27]=[S:28])=[CH:22][CH:21]=1.C1(C)C=CC=CC=1>C(OCC)C>[F:18][C:11]1[CH:12]=[C:13]([O:16][CH3:17])[CH:14]=[CH:15][C:10]=1[CH2:9][O:8][C:7]1[C:2]([NH:1][C:27]([NH:26][C:23]2[CH:24]=[CH:25][C:20]([Cl:19])=[CH:21][CH:22]=2)=[S:28])=[N:3][CH:4]=[CH:5][CH:6]=1

Participants

5

Reactant 3

HCID 1140TolueneHCID 164804-Chlorophenyl isothiocyanateHCID 20076964HCID 20076964, compound

Product 1

HCID 20076960HCID 20076960, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

A mixture of 2-amino-3-(2-fluoro-4-methoxylbenzyloxy)pyridine (1.00 g, 0.004 mol), 4chlorophenyl isothiocyanate (0.68 g, 0.0048 mol) and toluene (10 ml) was refluxed for 3 hours, then cooled and treated with diethyl ether to induce crystallisation of the product. Yield0.86g(51%),m.p.138°-140° C.

Workup

  1. temperaturewas refluxed for 3 hours
  2. temperaturecooled
  3. customcrystallisation of the product

Sources & evidence

ORD record
ord-2717a490b8464a0e897f930456fd27e5
Source dataset
uspto-grants-1995_04
Patent number
US05409943

Reaction notes

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