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

HRID 647603Notes

Reaction equation

HRID 647603 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

Procedure

A suspension of 16 g of 4-[2-(3-methoxybenzyliden)hydrazino]-1H-2,3-benzoxazine in 160 cc of anhydrous xylene is refluxed for 45 minutes and then, cooled in an ice bath. 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. temperaturecooled in an ice bath
  3. customThe solid which precipitates
  4. filtrationis recovered by filtration
  5. customrecrystallized from ethanol yielding 14.7 g of the compound of the title

Sources & evidence

ORD record
ord-7d8462bd23b44b4ab9a60edb9bfd093f
Source dataset
uspto-grants-1983_10
Patent number
US04409388

Reaction notes

Loading…