참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dodecane, 1-isocyanato- | HCID 77873 | — |
| 반응물 | Quinoline, 1,2,3,4-tetrahydro-2,2,4-trimethyl- | HCID 107292 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 생성물 | N-n-Dodecylaminocarbonyl-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline | HCID 12901826 | 66% |
반응 단계
0.1 mole of 2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline is dissolved in 50 ml of ether and the solution is mixed with 0.1 mole of n-dodecyl isocyanate. A spatula tip of diazadicyclooctane is then added, the mixture is left to stand for 7 days at 20° to 25° C. and cooled at -70° C. and the precipitate which has separated out is filtered off. N-n-Dodecylaminocarbonyl-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline with a melting point of 48°-50° C. is obtained. Yield: 66% of theory.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US04466964 |
|---|
| 출처 데이터셋 | uspto-grants-1984_08 |
|---|
| ORD ID | ord-7a959d971acf4df9b13af608de9f97a4 |
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| 출처 메모 | uspto-grants-1984_08 |
|---|
