HCID 178490397, compound → Benzyl alcohol, o-(5-(m-methoxyphenyl)-s-triazol-3-yl)-

HRID 485070Notes

Reaction equation

HRID 485070 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:19]=[CH:20][CH:21]=1)[CH:6]=[N:7][NH:8][C:9]1[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=2[CH2:12][O:11][N:10]=1>C1(C)C(C)=CC=CC=1>[OH:11][CH2:12][C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=1[C:9]1[NH:8][N:7]=[C:6]([C:5]2[CH:19]=[CH:20][CH:21]=[C:3]([O:2][CH3:1])[CH:4]=2)[N:10]=1

Participants

3

Reactant 1

HCID 178490397HCID 178490397, compound

Product 1

HCID 53228Benzyl alcohol, o-(5-(m-methoxyphenyl)-s-triazol-3-yl)-

Reagents, catalysts & solvents 1

HCID 7237O-XyleneSolvent

Conditions

Temperature
0 °C

Procedure

A suspension of 16 g of 4-[2-(3-methoxybenzyliden)hydrazino]-1H-2,3-benzoxazine in 160 ml of anhydrous xylene is refluxed for 45 minutes and then cooled to about 0° C. The solid which precipitates is recovered by filtration and recrystallized from ethanol yielding 14.7 g of the compound of the title. M.p. 157°-59° C.

Workup

  1. temperatureis refluxed for 45 minutes
  2. customThe solid which precipitates
  3. filtrationis recovered by filtration
  4. customrecrystallized from ethanol yielding 14.7 g of the compound of the title

Sources & evidence

ORD record
ord-f7ea1029ef8f4c368db77e2b0d8630c9
Source dataset
uspto-grants-1985_08
Patent number
US04535090

Reaction notes

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