참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dimethylamine | HCID 674 | — |
| 반응물 | Butanoic acid, 2,2,3,3,4,4,4-heptafluoro-, ethyl ester | HCID 9644 | — |
| 생성물 | Dimethylamine, N-heptafluorobutyryl- | HCID 19868297 | — |
반응 단계
A 3-necked flask, equipped with magnetic stirrer, reflux condenser and gas inlet tube, was charged with 121 g (0.5 mole) of ethyl perfluorobutyrate. The contents of the flask were heated to 60° C. and a slow stream of dimethylamine was passed in. The reaction is exothermic and the gas flow rate was adjusted to keep the temperature in the range of 60°-70° C. without external heat. Gas flow was continued until the weight increase of the flask showed absorption of 22.5 g (0.5 mole) of the amine.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04899249 |
|---|
| 출처 데이터셋 | uspto-grants-1990_02 |
|---|
| ORD ID | ord-7b047a004aa84ba3ba2c569cc18f8429 |
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| 출처 메모 | uspto-grants-1990_02 |
|---|
