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Citraconic Anhydrides → Styrene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Citraconic Anhydrides | HCID 12012 | — |
| 反応物 | 1,2-Epoxyoctadecane | HCID 23872 | — |
| 反応物 | tert-BUTYL PEROXYPIVALATE | HCID 61238 | — |
| 反応物 | 5-Chlorohex-1-ene | HCID 14399272 | — |
| 溶媒 | Pyridine | HCID 1049 | — |
| 生成物 | Styrene | HCID 7501 | — |
| 生成物 | 1-Octadecene | HCID 8217 | — |
| 生成物 | Chloromaleic anhydride | HCID 66772 | — |
| 生成物 | 2,3-Epoxy-2-phenylhexane | HCID 20392836 | — |
反応手順
In like manner a thickened, moldable intermediate is produced when appropriate amounts, as described herein, of 5-chloro-1-hexene, methylmaleic anhydride, a 1,2-epoxy octadecane, a 4:1 styrene-maleic anhydride copolymer and pyridine are heated to about 45° C. in the presence of t-butyl peroxypivalate. Also a thickened, moldable intermediate is produced when appropriate amounts of 1-octadecene, styrene, chloromaleic anhydride, 2,3 -epoxy-2-phenylhexane, a 1-hexene-maleic anhydride copolymer and N-methylpiperazine are heated to about 45° C. in the presence of 2-t-butylazo-2-cyano-4-methoxy-4-methylpentane.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04097449 |
| 出典データセット | uspto-grants-1978_06 |
| ORD ID | ord-40c9389efb9947079670005e1abec092 |
| 出典メモ | uspto-grants-1978_06 |