반응 #215623

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1H-1,2,4-triazole

tetrabutylammonium hydroxide

→

tetrabutylammonium 1H-1,2,4-triazole

용매

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후처리

1. 1
   기타The mixture was evaporated in vacuo and 50 ml portions of toluene
2. 2
   workup.ADDITIONwere added several times
3. 3
   기타to remove the water
4. 4
   기타obtained azeotropically
5. 5
   기타Finally the viscous product was dried in high vacuum until constant in weight
6. 6
   기타There was obtained 31.5 g of a yellowish, viscous mass

실험 절차

7 g of 1H-1,2,4-triazole were dissolved in 65 g of a commercial 40% aqueous solution of tetrabutylammonium hydroxide. The mixture was evaporated in vacuo and 50 ml portions of toluene were added several times to remove the water obtained azeotropically. Finally the viscous product was dried in high vacuum until constant in weight. There was obtained 31.5 g of a yellowish, viscous mass.

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