Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Hydroxide → Ethylene glycol bis[2hydroxy-3-(7,7,8,9,9-pentamethyl-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-yl)propyl]ether
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Hydroxide | HCID 14797 | — |
| 반응물 | Glycol diglycidyl ether | HCID 16683 | — |
| 반응물 | 7,7,8,9,9-Pentamethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione | HCID 20481853 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | Ethylene glycol bis[2hydroxy-3-(7,7,8,9,9-pentamethyl-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-yl)propyl]ether | HCID 131711583 | — |
반응 단계
10.0 g of 7,7,8,9,9-pentamethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione, 3.0 g of ethylene glycol bis(2,3-epoxypropyl)ether and 0.1 g of potassium hydroxide were reacted in 60 ml of methanol, following substantially the same procedure as in Example 1. The desired Compound No. 166 was obtained in the form of white crystals, melting at 213°-215° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04162246 |
| 출처 데이터셋 | uspto-grants-1979_07 |
| ORD ID | ord-1a8c848fd0f7414d9307f74c4b6ab85f |
| 출처 메모 | uspto-grants-1979_07 |