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Formaldehyde → 2-Tert-Butylphenol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Formaldehyde | HCID 712 | — |
| 反応物 | Phenol | HCID 996 | — |
| 反応物 | Bisphenol A | HCID 6623 | — |
| 反応物 | Cyclohexanone | HCID 7967 | — |
| 反応物 | Bis(2-hydroxyphenyl)methane | HCID 75575 | — |
| 反応物 | 1,1-Bis(4-hydroxyphenyl)-2,2-dichloroethylene | HCID 84677 | — |
| 溶媒 | Acetone | HCID 180 | — |
| 生成物 | 2-Tert-Butylphenol | HCID 6923 | — |
反応手順
Bisphenols are exemplified by Bisphenol A, Bisphenol F, Bisphenol C, Bisphenol H and the like. As is well known, Bisphenol A is a dihydric phenol obtained by condensation of phenol and acetone, that is, 2,2-bis(4-hydroxyphenyl)propane; Bisphenol F is the corresponding compound obtained by using formaldehyde instead of the above mentioned acetone; Bisphenol C is the compound obtained by using cyclohexanone instead of the acetone; and Bisphenol H is a dihydric phenol obtained by condensation of o-tert-butyl phenol and acetone. These bisphenols can be used concomitantly.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04352914 |
| 出典データセット | uspto-grants-1982_10 |
| ORD ID | ord-e6a644bd63d44275843be8afa42fd93a |
| 出典メモ | uspto-grants-1982_10 |