JPS58189126A - ヒドロキノンの製造 - Google Patents
ヒドロキノンの製造Info
- Publication number
- JPS58189126A JPS58189126A JP6848883A JP6848883A JPS58189126A JP S58189126 A JPS58189126 A JP S58189126A JP 6848883 A JP6848883 A JP 6848883A JP 6848883 A JP6848883 A JP 6848883A JP S58189126 A JPS58189126 A JP S58189126A
- Authority
- JP
- Japan
- Prior art keywords
- hydroquinone
- benzoquinone
- phenol
- mmol
- promoted
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
- C07C46/08—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring with molecular oxygen
-
- 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
- C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
- C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37287482A | 1982-04-29 | 1982-04-29 | |
US372874 | 1982-04-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58189126A true JPS58189126A (ja) | 1983-11-04 |
JPH03368B2 JPH03368B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-07 |
Family
ID=23469972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6848883A Granted JPS58189126A (ja) | 1982-04-29 | 1983-04-20 | ヒドロキノンの製造 |
Country Status (3)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006522106A (ja) * | 2003-04-04 | 2006-09-28 | ゼネラル・エレクトリック・カンパニイ | ブロモフェノール及びベンゾキノンの混合物からヒドロキノンを製造する方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6693221B1 (en) | 2003-04-04 | 2004-02-17 | General Electric Company | Method of preparing mixtures of bromophenols and benzoquinones |
US20050137409A1 (en) * | 2003-12-18 | 2005-06-23 | Sunil Ashtekar | Processes for preparing benzoquinones and hydroquinones |
CN102718633B (zh) * | 2012-02-21 | 2014-04-16 | 湖北开元化工科技股份有限公司 | 一种制备对苯二酚的方法 |
US9630899B1 (en) | 2015-10-26 | 2017-04-25 | Chang Chun Plastics Co. Ltd. | Process for producing hydroquinone and derivates |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3213114A (en) * | 1962-06-19 | 1965-10-19 | Ethyl Corp | Preparation of quinones and hydroquinones |
US3794668A (en) * | 1972-09-25 | 1974-02-26 | Eastman Kodak Co | Vapor phase oxidation of phenols |
US3859365A (en) * | 1973-07-19 | 1975-01-07 | Eastman Kodak Co | Production of alkyl-substituted phenols from cyclohexenones |
US3987068A (en) * | 1975-07-28 | 1976-10-19 | E. I. Du Pont De Nemours And Company | Oxidation of monohydroxy aryl compounds to 1,4-quinones |
CA1192212A (en) * | 1981-07-20 | 1985-08-20 | James E. Lyons | Process for oxidizing phenol to p-benzoquinone |
CA1192214A (en) * | 1982-01-18 | 1985-08-20 | Chao-Yang Hsu | Process for oxidizing phenol to p-benzoquinone |
-
1983
- 1983-04-19 DE DE8383302225T patent/DE3377985D1/de not_active Expired
- 1983-04-19 EP EP19830302225 patent/EP0093540B1/en not_active Expired
- 1983-04-20 JP JP6848883A patent/JPS58189126A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006522106A (ja) * | 2003-04-04 | 2006-09-28 | ゼネラル・エレクトリック・カンパニイ | ブロモフェノール及びベンゾキノンの混合物からヒドロキノンを製造する方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0093540A2 (en) | 1983-11-09 |
JPH03368B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-07 |
EP0093540A3 (en) | 1984-09-26 |
DE3377985D1 (en) | 1988-10-20 |
EP0093540B1 (en) | 1988-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4571732B2 (ja) | アセトンの水素化法 | |
Midland et al. | Asymmetric reduction of prochiral ketones with B-3-pinanyl-9-borabicyclo [3.3. 1] nonane in efficiencies approaching 100%. Simultaneous rate enhancement and side reaction suppression via the use of elevated pressures | |
JP2875634B2 (ja) | カルボニル化合物の製造方法 | |
JPS58189126A (ja) | ヒドロキノンの製造 | |
EP0329337A2 (en) | The production of formic acid from a nitrogenous base, carbon dioxide and hydrogen | |
JPH0579055B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
JP3128650B2 (ja) | 水素と酸素による直接的な水酸化芳香族化合物の製造方法 | |
JP2761761B2 (ja) | グリオキシル酸の水性溶液の工業的製造方法 | |
JPS63280040A (ja) | 2,3,5−トリメチルベンゾキノンの製造方法 | |
JP3054705B1 (ja) | ベンゼンの直接酸化によるフェノ―ルの製造方法 | |
CN1021573C (zh) | 过氧化氢一步氧化法从环戊烯制取戊二醛 | |
US4242525A (en) | Process for producing salts of pyruvic acid | |
US5811588A (en) | Process for the preparation of 3-phenylpropanal | |
SU802264A1 (ru) | Способ получени -алкиларома-ТичЕСКиХ АМиНОВ | |
SU589906A3 (ru) | Способ получени ацетоксибутанала | |
CN111925282A (zh) | 一种选择性还原α,β-不饱和酮的方法 | |
JPS63104932A (ja) | シクロヘキシルヒドロペルオキシドを含有する反応混合物の後処理法 | |
US2015751A (en) | Catalytic process for producing alicyclic ketones | |
JPS59121102A (ja) | 過酸化水素製造法 | |
JPS62178531A (ja) | ピロカテキンおよびヒドロキノンの製造法 | |
US5786507A (en) | Process for the preparation of 3-phenylpropionic acid | |
JPS6092234A (ja) | シクロペンタノンの製造法 | |
JP3237541B2 (ja) | アルデヒド又はケトンの還元方法 | |
JP4066688B2 (ja) | ジアルキルペルオキシドの製造方法 | |
US3471566A (en) | Oxidation of mercurous salts |