테트라하이드로-2-이소부틸-4-메틸피란-4-올과 혼합된 이성질체 (cis- 및 trans-) (CAS No. 63500-71-0) C화학적 특성, 용도, 생산
화학적 성질
2-Isobutyl-4-methyltetrahydro-2H-pyran-4-ol is a colorless to pale yellow
liquid with a fresh, soft, and natural floral odor. Cyclocondensation of 3-methyl-3-buten-l-ol with 3-methylbutanal on silica gel
and alumina in the absence of solvents is proposed for synthesis.The material
consists of a cis/trans-isomer mixture. The proportion of the more valuable
cis-isomer can be increased by using dilute sulfuric acid as catalyst.