関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Ethylene Oxide | HCID 6354 | — |
| 反応物 | 3-Chloro-1-propanol | HCID 12313 | — |
| 反応物 | 9,9-Bis(4-hydroxyphenyl)fluorene | HCID 76716 | — |
| 反応物 | 9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene | HCID 3764404 | — |
| 反応物 | 9,9-Bis[4-(3-hydroxypropoxy)phenyl]fluorene | HCID 21257890 | — |
| 生成物 | 9,9-Bis(hydroxyphenyl)fluorene | HCID 14438476 | — |
| 生成物 | Fluoreneone | HCID 22281833 | — |
反応手順
Compounds for introducing the unit (A3) can be obtained by reacting 9,9-bis(hydroxyphenyl)fluorenes with compounds (alkylene oxide, haloalkanol, etc.) corresponding to the groups R3 and R4. For example, 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene can be obtained by adding ethylene oxide to 9,9-bis(4-hydroxyphenyl)fluorene, and 9,9-bis[4-(3-hydroxypropoxy)phenyl]fluorene can be obtained, for example, by reacting 9,9-bis[4-hydroxyphenyl]fluorene with 3-chloropropanol under an alkaline condition. In addition, 9,9-bis(hydroxyphenyl)fluorene can be obtained by a reaction between a fluorenone (9-fluorenone, etc.) and a corresponding phenol, and 9,9-bis(4-hydroxyphenyl)fluorene can be obtained, for example, by a reaction between a phenol and 9-fluorenone.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US08455611B2 |
|---|
| 出典データセット | uspto-grants-2013_06 |
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| ORD ID | ord-db2d6a387e424eb08c4e2f03bcb43201 |
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| 出典メモ | uspto-grants-2013_06 |
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