JPH0244472B2 - - Google Patents
Info
- Publication number
- JPH0244472B2 JPH0244472B2 JP59147671A JP14767184A JPH0244472B2 JP H0244472 B2 JPH0244472 B2 JP H0244472B2 JP 59147671 A JP59147671 A JP 59147671A JP 14767184 A JP14767184 A JP 14767184A JP H0244472 B2 JPH0244472 B2 JP H0244472B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- aliphatic ketone
- mol
- resorcinol
- carried out
- 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
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrane Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14767184A JPS6127980A (ja) | 1984-07-18 | 1984-07-18 | オキシフラバン化合物の製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14767184A JPS6127980A (ja) | 1984-07-18 | 1984-07-18 | オキシフラバン化合物の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6127980A JPS6127980A (ja) | 1986-02-07 |
JPH0244472B2 true JPH0244472B2 (en]) | 1990-10-04 |
Family
ID=15435638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14767184A Granted JPS6127980A (ja) | 1984-07-18 | 1984-07-18 | オキシフラバン化合物の製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6127980A (en]) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3232673B2 (ja) * | 1992-08-07 | 2001-11-26 | 住友化学工業株式会社 | 多価フェノール化合物の製造方法 |
JP3528242B2 (ja) * | 1994-06-23 | 2004-05-17 | 住友化学工業株式会社 | ヒドロキシフラバン化合物の製造方法 |
JP5087232B2 (ja) * | 2005-04-05 | 2012-12-05 | 保土谷化学工業株式会社 | レゾルシン−メチルエチルケトン−ホルマリン樹脂 |
JP5087231B2 (ja) * | 2005-04-05 | 2012-12-05 | 保土谷化学工業株式会社 | ケトン変性レゾルシンホルマリン樹脂の製造方法 |
JP2012184401A (ja) * | 2011-02-18 | 2012-09-27 | Sumitomo Chemical Co Ltd | レゾルシンとアセトンとの縮合物の製造方法及び該縮合物を含むゴム組成物 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55139375A (en) * | 1979-04-18 | 1980-10-31 | Sumitomo Chem Co Ltd | Production of hydroxyflavan |
-
1984
- 1984-07-18 JP JP14767184A patent/JPS6127980A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6127980A (ja) | 1986-02-07 |
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