JPH0412255B2 - - Google Patents
Info
- Publication number
- JPH0412255B2 JPH0412255B2 JP59104727A JP10472784A JPH0412255B2 JP H0412255 B2 JPH0412255 B2 JP H0412255B2 JP 59104727 A JP59104727 A JP 59104727A JP 10472784 A JP10472784 A JP 10472784A JP H0412255 B2 JPH0412255 B2 JP H0412255B2
- Authority
- JP
- Japan
- Prior art keywords
- dihydroxyacetophenone
- added
- resorcinol
- acetic anhydride
- sulfuric acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 21
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229960001755 resorcinol Drugs 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- HEJLFBLJYFSKCE-UHFFFAOYSA-N 2',3'-Dihydroxyacetophenone Chemical compound CC(=O)C1=CC=CC(O)=C1O HEJLFBLJYFSKCE-UHFFFAOYSA-N 0.000 claims description 3
- -1 (A) first Chemical compound 0.000 claims description 2
- GFTDQJAZMGKDSX-UHFFFAOYSA-N acetic acid;benzene-1,3-diol Chemical compound CC(O)=O.OC1=CC=CC(O)=C1 GFTDQJAZMGKDSX-UHFFFAOYSA-N 0.000 claims description 2
- 230000032050 esterification Effects 0.000 claims description 2
- 238000005886 esterification reaction Methods 0.000 claims description 2
- 230000008707 rearrangement Effects 0.000 claims description 2
- SULYEHHGGXARJS-UHFFFAOYSA-N 2',4'-dihydroxyacetophenone Chemical compound CC(=O)C1=CC=C(O)C=C1O SULYEHHGGXARJS-UHFFFAOYSA-N 0.000 description 16
- KLAKIAVEMQMVBT-UHFFFAOYSA-N p-hydroxy-phenacyl alcohol Natural products OCC(=O)C1=CC=C(O)C=C1 KLAKIAVEMQMVBT-UHFFFAOYSA-N 0.000 description 8
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59104727A JPS60248642A (ja) | 1984-05-25 | 1984-05-25 | ２，４−ジヒドロキシアセトフエノンの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59104727A JPS60248642A (ja) | 1984-05-25 | 1984-05-25 | ２，４−ジヒドロキシアセトフエノンの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60248642A JPS60248642A (ja) | 1985-12-09 |
| JPH0412255B2 true JPH0412255B2 (hu) | 1992-03-04 |
Family
ID=14388525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59104727A Granted JPS60248642A (ja) | 1984-05-25 | 1984-05-25 | ２，４−ジヒドロキシアセトフエノンの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60248642A (hu) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805100B (zh) * | 2021-09-13 | 2024-05-28 | 中国石油化工股份有限公司 | 一种有机金属催化剂及其制备方法和应用 |
-
1984
- 1984-05-25 JP JP59104727A patent/JPS60248642A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60248642A (ja) | 1985-12-09 |
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