RU95106463A - Способ получения 2,3,6-триметилфенола - Google Patents
Способ получения 2,3,6-триметилфенолаInfo
- Publication number
- RU95106463A RU95106463A RU95106463/04A RU95106463A RU95106463A RU 95106463 A RU95106463 A RU 95106463A RU 95106463/04 A RU95106463/04 A RU 95106463/04A RU 95106463 A RU95106463 A RU 95106463A RU 95106463 A RU95106463 A RU 95106463A
- Authority
- RU
- Russia
- Prior art keywords
- production
- trimethyl phenol
- amino
- reaction
- heating
- Prior art date
Links
- QQOMQLYQAXGHSU-UHFFFAOYSA-N 2,3,6-Trimethylphenol Chemical compound CC1=CC=C(C)C(O)=C1C QQOMQLYQAXGHSU-UHFFFAOYSA-N 0.000 title claims 4
- 238000004519 manufacturing process Methods 0.000 title claims 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract 2
- -1 1-amino-vinyl Chemical group 0.000 claims 1
- LITPVXKRJITOIR-UHFFFAOYSA-N 2,6-diaminohepta-1,6-dien-4-one Chemical compound NC(=C)CC(=O)CC(N)=C LITPVXKRJITOIR-UHFFFAOYSA-N 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP4414877.1 | 1994-04-28 | ||
| DE19944414877 DE4414877A1 (de) | 1994-04-28 | 1994-04-28 | Verfahren zur Herstellung von 2,3,6-Trimethyl-phenol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU95106463A true RU95106463A (ru) | 1997-02-10 |
Family
ID=6516698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU95106463/04A RU95106463A (ru) | 1994-04-28 | 1995-04-27 | Способ получения 2,3,6-триметилфенола |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0679625A2 (https=) |
| JP (1) | JPH07300438A (https=) |
| CN (1) | CN1117483A (https=) |
| CA (1) | CA2147913A1 (https=) |
| DE (1) | DE4414877A1 (https=) |
| RU (1) | RU95106463A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264450B (zh) * | 2016-12-30 | 2021-04-30 | 浙江省诸暨合力化学对外贸易有限公司 | 一种多取代苯酚的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1793037B1 (de) * | 1968-07-26 | 1971-07-15 | Basf Ag | Verfahren zur Herstellung von 2,3,6-Trimethylphenol |
| DE1668874C2 (de) * | 1968-03-08 | 1975-11-20 | Basf Ag | Verfahren zur Herstellung von 2,3,6-Trimethylphenol |
| US3833673A (en) * | 1971-11-09 | 1974-09-03 | Eastman Kodak Co | Synthesis of alkylated phenols from carbonyl compounds |
-
1994
- 1994-04-28 DE DE19944414877 patent/DE4414877A1/de not_active Withdrawn
-
1995
- 1995-04-19 EP EP95105849A patent/EP0679625A2/de not_active Withdrawn
- 1995-04-21 JP JP9728995A patent/JPH07300438A/ja not_active Withdrawn
- 1995-04-26 CA CA002147913A patent/CA2147913A1/en not_active Abandoned
- 1995-04-27 RU RU95106463/04A patent/RU95106463A/ru unknown
- 1995-04-28 CN CN 95105783 patent/CN1117483A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0679625A3 (https=) | 1995-12-06 |
| DE4414877A1 (de) | 1995-11-02 |
| EP0679625A2 (de) | 1995-11-02 |
| CA2147913A1 (en) | 1995-10-29 |
| CN1117483A (zh) | 1996-02-28 |
| JPH07300438A (ja) | 1995-11-14 |
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