IT1113044B - Processo catalitico per la conversione di toluene a quantita' equimolari di fenolo e formaldeide - Google Patents
Processo catalitico per la conversione di toluene a quantita' equimolari di fenolo e formaldeideInfo
- Publication number
- IT1113044B IT1113044B IT21301/79A IT2130179A IT1113044B IT 1113044 B IT1113044 B IT 1113044B IT 21301/79 A IT21301/79 A IT 21301/79A IT 2130179 A IT2130179 A IT 2130179A IT 1113044 B IT1113044 B IT 1113044B
- Authority
- IT
- Italy
- Prior art keywords
- equimular
- formaldehyde
- phenol
- toluene
- quantities
- Prior art date
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 title 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/035—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with saturated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/890,180 US4156783A (en) | 1978-03-27 | 1978-03-27 | Conversion of benzylidene diacetate to phenyl acetate and methylene diacetate |
| US94574778A | 1978-09-25 | 1978-09-25 | |
| US05/957,273 US4260808A (en) | 1978-11-03 | 1978-11-03 | Catalytic process for the conversion of toluene to equimolar amounts of phenol acetate and methylene diacetate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7921301A0 IT7921301A0 (it) | 1979-03-26 |
| IT1113044B true IT1113044B (it) | 1986-01-20 |
Family
ID=27420538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21301/79A IT1113044B (it) | 1978-03-27 | 1979-03-26 | Processo catalitico per la conversione di toluene a quantita' equimolari di fenolo e formaldeide |
Country Status (7)
| Country | Link |
|---|---|
| JP (3) | JPS54130510A (it) |
| CA (1) | CA1146966A (it) |
| DE (1) | DE2912098A1 (it) |
| FR (1) | FR2421162A1 (it) |
| GB (1) | GB2017098B (it) |
| IT (1) | IT1113044B (it) |
| NL (1) | NL7902258A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105980054B (zh) * | 2014-02-07 | 2019-03-29 | 住友化学株式会社 | 催化剂、以及氧化产物的制造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1595299A (en) * | 1924-01-07 | 1926-08-10 | Dow Chemical Co | Manufacture of phenols |
| US2799698A (en) * | 1954-12-30 | 1957-07-16 | Hercules Powder Co Ltd | Oxidation of alkyl-substituted aromatic compounds to phenolic compounds |
| FR1489679A (fr) * | 1965-08-18 | 1967-07-21 | Ici Ltd | Procédé de production de composés organiques contenant de l'oxygène |
| SU439961A3 (ru) * | 1966-07-21 | 1974-08-15 | Асахи Касеи Когио Кабусики Кайша (Фирма) | Способ получения ангидридов кислот и формальдегида |
| FR2068133A5 (en) * | 1969-11-28 | 1971-08-20 | Inst Neftechimichesk | Preparation of phenyl esters and phenols |
| DE1960520C3 (de) * | 1969-12-02 | 1974-04-25 | Institut Neftechimitscheskowo Sintesa Imeni A.W. Toptschijewa Akademii Nauk, Moskau | Verfahren zur Herstellung von Phenolen |
| NL151976B (nl) * | 1969-12-02 | 1977-01-17 | Inst Neftechimicheskogo Sintez | Werkwijze voor het bereiden van fenolen. |
| JPS5343941B2 (it) * | 1975-01-31 | 1978-11-24 | ||
| CA1146585A (en) * | 1978-11-03 | 1983-05-17 | Sun Tech, Inc. | Co-oxidation of methyl benzenes and benzaldehyde |
-
1979
- 1979-03-15 CA CA000323630A patent/CA1146966A/en not_active Expired
- 1979-03-20 GB GB7909740A patent/GB2017098B/en not_active Expired
- 1979-03-22 NL NL7902258A patent/NL7902258A/xx not_active Application Discontinuation
- 1979-03-24 JP JP3384579A patent/JPS54130510A/ja active Pending
- 1979-03-26 IT IT21301/79A patent/IT1113044B/it active
- 1979-03-27 FR FR7907648A patent/FR2421162A1/fr active Granted
- 1979-03-27 DE DE2912098A patent/DE2912098A1/de active Granted
-
1988
- 1988-02-25 JP JP63040906A patent/JPS6445339A/ja active Granted
- 1988-02-25 JP JP63040905A patent/JPS6445323A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2017098B (en) | 1983-02-16 |
| GB2017098A (en) | 1979-10-03 |
| JPS6445323A (en) | 1989-02-17 |
| NL7902258A (nl) | 1979-10-01 |
| CA1146966A (en) | 1983-05-24 |
| FR2421162A1 (fr) | 1979-10-26 |
| JPH036128B2 (it) | 1991-01-29 |
| DE2912098A1 (de) | 1979-10-18 |
| FR2421162B1 (it) | 1983-01-28 |
| JPS54130510A (en) | 1979-10-09 |
| IT7921301A0 (it) | 1979-03-26 |
| DE2912098C2 (it) | 1989-03-23 |
| JPS6445339A (en) | 1989-02-17 |
| JPH0260655B2 (it) | 1990-12-17 |
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