참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Methylsuccinic anhydride | HCID 20051 | — |
| 반응물 | Sulfur trioxide | HCID 24682 | — |
| 용매 | Methyl Methacrylate | HCID 6658 | — |
| 생성물 | Sulfo-methyl-succinic anhydride | HCID 54108120 | — |
반응 단계
114 g. of methyl-succinic anhydride and 80 g. of liquid sulfur trioxide are stirred and heated to 110° C. in an apparatus fitted with a condenser adequate to contain the low boiling sulfur trioxide. After 1 hour, the product is cooled to 25° C. and has an equivalent weight of about 65. It is stored as a solution in methyl methacrylate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04143020 |
|---|
| 출처 데이터셋 | uspto-grants-1979_03 |
|---|
| ORD ID | ord-67c9b88e0f9443da80c29012c34db660 |
|---|
| 출처 메모 | uspto-grants-1979_03 |
|---|
