JPH0212209B2 - - Google Patents
Info
- Publication number
- JPH0212209B2 JPH0212209B2 JP3726582A JP3726582A JPH0212209B2 JP H0212209 B2 JPH0212209 B2 JP H0212209B2 JP 3726582 A JP3726582 A JP 3726582A JP 3726582 A JP3726582 A JP 3726582A JP H0212209 B2 JPH0212209 B2 JP H0212209B2
- Authority
- JP
- Japan
- Prior art keywords
- phloroglucin
- weight
- reaction
- acid
- parts
- 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
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3726582A JPS58157737A (ja) | 1982-03-11 | 1982-03-11 | フロログルシンの分離方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3726582A JPS58157737A (ja) | 1982-03-11 | 1982-03-11 | フロログルシンの分離方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58157737A JPS58157737A (ja) | 1983-09-19 |
JPH0212209B2 true JPH0212209B2 (en, 2012) | 1990-03-19 |
Family
ID=12492830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3726582A Granted JPS58157737A (ja) | 1982-03-11 | 1982-03-11 | フロログルシンの分離方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58157737A (en, 2012) |
-
1982
- 1982-03-11 JP JP3726582A patent/JPS58157737A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58157737A (ja) | 1983-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4937387A (en) | Processes for preparing diaryl sulfones | |
JPH0212209B2 (en, 2012) | ||
CA1306469C (en) | Process for producing bisphenol a | |
JPH0212208B2 (en, 2012) | ||
JPH0112737B2 (en, 2012) | ||
JPH0244821B2 (en, 2012) | ||
EP0280725B1 (en) | Improvement for processes for preparing diaryl sulfones | |
JPS6346731B2 (en, 2012) | ||
JP2815071B2 (ja) | ジクロロジフェニルスルホンの製造方法 | |
JPH043370B2 (en, 2012) | ||
US4242275A (en) | Process for the preparation of isomer-free toluene-4-sulfonic acid | |
JPH08119892A (ja) | ヒドロキシ芳香族化合物の製造方法 | |
US4399311A (en) | Process for producing aromatic aldehydes | |
JPS5962542A (ja) | 精製2,2−ビス(4−ヒドロキシフエニル)プロパンのフエノ−ル付加物の製法 | |
JPH06116231A (ja) | 4,4’−ジクロロジフェニルスルホンの精製法 | |
JPS6270333A (ja) | 2,6−ジヒドロキシナフタレンの製造方法 | |
JP2672145B2 (ja) | フロログルシンおよびレゾルシンの製造方法 | |
US4302403A (en) | Process for reacting sulfuric acid and an aromatic hydrocarbon to purify a disulfonic acid product of an aromatic hydrocarbon | |
JPH037649B2 (en, 2012) | ||
JPS6342619B2 (en, 2012) | ||
JP2005187414A (ja) | 2−メチル−1,4−ナフトキノンの製造方法 | |
JPS6355499B2 (en, 2012) | ||
JPS60255745A (ja) | 2,3,5−トリメチルベンゾキノンの製造法 | |
JPS6089440A (ja) | オルシノ−ルの製造法 | |
JPH1072397A (ja) | 2−インダノン類の製造方法 |