2-butoxyoxane synthesis
- Product Name:2-butoxyoxane
- CAS Number:1927-68-0
- Molecular formula:C9H18O2
- Molecular Weight:158.24
Yield:1927-68-0 100%
Reaction Conditions:
with 2Al(3+)*HO(1-)*5CH3O3S(1-) in dichloromethane at 20; for 0.75 h;Reagent/catalyst;
Steps:
Tetrahydropyranylation:
In a 25 mL RB ask, 15 mmol of n-butanol, 16.5 mmol of 3,4-dihydro-2H-pyran (DHP), 1.0 mmol of [Al(H2O)6][MS]3 or 0.5 mmol of Al2(-OH)(MS)5, and 10 mLof dichloromethane were charged. The mixture was stirred at room temperature for 45 min.The catalyst was insoluble in the mixture and can be separated by decantation for reuse.
References:
Wang, Rui;Li, Rongrong;Jiang, Heng;Gong, Hong;Bi, Yanfeng [Journal of Coordination Chemistry,2017,vol. 70,# 8,p. 1327 - 1338]
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