Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Menthol → 1-Methyl-4-isopropylcyclohexane
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Menthol | HCID 1254 | — |
| 반응물 | (-)-Menthol | HCID 16666 | — |
| 반응물 | Piperitenone | HCID 381152 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 1-Methyl-4-isopropylcyclohexane | HCID 7459 | — |
반응 단계
The hydrogenation of the crude piperitenone is expediently carried out at temperatures at which as much d,l-menthol as possible is present in the menthol isomer mixture and no splitting off of water to form p-menthane takes place. Temperatures of 100° to 260°C, especially of 160° to 220°C, have proved advantageous.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US03960970 |
| 출처 데이터셋 | uspto-grants-1976_06 |
| ORD ID | ord-90b04b93593f476a8a404f76b53a0cad |
| 출처 메모 | uspto-grants-1976_06 |