CA1001659A - Synthesis of hydroquinone - Google Patents

Synthesis of hydroquinone

Info

Publication number: CA1001659A
Authority: CA; Canada
Prior art keywords: hydroquinone; synthesis
Prior art date: 1972-09-22
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

Application number

CA175,743A

Other languages

English (en)

Other versions

CA175743S (en

Inventor

Rudolph Rosenthal

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Atlantic Richfield Co

Original Assignee

Atlantic Richfield Co

Priority date (The priority date 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 date listed.)

1972-09-22

Filing date

1973-07-05

Publication date

1976-12-14

1973-07-05 Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co

1976-12-14 Application granted granted Critical

1976-12-14 Publication of CA1001659A publication Critical patent/CA1001659A/en

Status Expired legal-status Critical Current

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
- C07C37/06—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
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials

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)

CA175,743A 1972-09-22 1973-07-05 Synthesis of hydroquinone Expired CA1001659A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/291,418 US3953526A (en)	1972-09-22	1972-09-22	Synthesis of hydroquinone

Publications (1)

Publication Number	Publication Date
CA1001659A true CA1001659A (en)	1976-12-14

Family

ID=23120210

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA175,743A Expired CA1001659A (en)	1972-09-22	1973-07-05	Synthesis of hydroquinone

Country Status (9)

Country	Link
US (1)	US3953526A (fr)
JP (1)	JPS4969621A (fr)
BE (1)	BE805130A (fr)
CA (1)	CA1001659A (fr)
DE (1)	DE2344386A1 (fr)
FR (1)	FR2200226B1 (fr)
GB (1)	GB1379719A (fr)
IT (1)	IT997565B (fr)
NL (1)	NL7311918A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2437983C3 (de) *	1974-08-07	1982-04-01	Hoechst Ag, 6000 Frankfurt	Verfahren zur Herstellung von Resorcinen
DE2533920C2 (de) *	1975-07-30	1982-12-09	Hoechst Ag, 6000 Frankfurt	Verfahren zur Herstellung von Resorcinen
FR2327980A1 (fr) *	1975-10-14	1977-05-13	Rhone Poulenc Ind	Procede de preparation de trimethylhydroquinone
US4346249A (en) *	1981-04-09	1982-08-24	General Electric Company	Preparation of para-isopropenylphenol
US4798911A (en) *	1987-07-20	1989-01-17	Eastman Kodak Company	Catalyst composition and method for selective dehydrogenation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2503641A (en) *	1947-04-09	1950-04-11	Ici Ltd	Dehydrogenation of organic compounds
US2640084A (en) *	1949-02-16	1953-05-26	Union Carbide & Carbon Corp	Dehydrogenation catalyst and process
US3335174A (en) *	1964-03-30	1967-08-08	Marathon Oil Co	Preparation of diols and aliphatic carboxylic acid esters thereof from olefins

1972
- 1972-09-22 US US05/291,418 patent/US3953526A/en not_active Expired - Lifetime
1973
- 1973-07-05 CA CA175,743A patent/CA1001659A/en not_active Expired
- 1973-08-21 GB GB3960173A patent/GB1379719A/en not_active Expired
- 1973-08-30 NL NL7311918A patent/NL7311918A/xx not_active Application Discontinuation
- 1973-09-03 DE DE19732344386 patent/DE2344386A1/de active Pending
- 1973-09-18 JP JP48104641A patent/JPS4969621A/ja active Pending
- 1973-09-21 BE BE1005377A patent/BE805130A/fr unknown
- 1973-09-21 IT IT52679/73A patent/IT997565B/it active
- 1973-09-21 FR FR7334016A patent/FR2200226B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2344386A1 (de)	1974-03-28
FR2200226A1 (fr)	1974-04-19
US3953526A (en)	1976-04-27
NL7311918A (fr)	1974-03-26
JPS4969621A (fr)	1974-07-05
FR2200226B1 (fr)	1978-09-29
BE805130A (fr)	1974-03-21
GB1379719A (en)	1975-01-08
IT997565B (it)	1975-12-30

Similar Documents

Publication	Publication Date	Title
CA1014512A (en)	1977-07-26	Purification of methanol
CA1001659A (en)	1976-12-14	Synthesis of hydroquinone
AU6382073A (en)	1975-06-26	Synthesis of %&<-glaziovine
CA1029734A (fr)	1978-04-18	Fabrication de monocetales benziliques
AU474093B2 (en)	1976-07-15	Chemosterilization of ixodides
AU4552272A (en)	1974-02-14	Synthesis of &-carbo (5-indanyloxy) benzylpenicillin
CA1001650A (en)	1976-12-14	Asymmetric synthesis 3-fluoro-d-alanine
CA1001652A (en)	1976-12-14	Asymmetric synthesis 3-fluoro-d-alanine
AU2671971A (en)	1972-09-21	Frequency synthesis system
CA904356A (en)	1972-07-04	Synthesis of alkadienols
CA1001387A (en)	1976-12-14	Synthesis plant
CA908153A (en)	1972-08-22	Synthesis of steroids
CA893691A (en)	1972-02-22	Synthesis of steroids
CA905934A (en)	1972-07-25	Synthesis of steroids
CA908154A (en)	1972-08-22	Synthesis of steroids
CA899851A (en)	1972-05-09	Synthesis of steroids
CA890913A (en)	1972-01-18	Synthesis of steroids
CA890900A (en)	1972-01-18	Synthesis of steroids
CA900961A (en)	1972-05-23	Synthesis of steroids
CA905933A (en)	1972-07-25	Synthesis of steroids
CA899852A (en)	1972-05-09	Synthesis of steroids
CA922312A (en)	1973-03-06	Synthesis of tetracyclines
CA910332A (en)	1972-09-19	Furanone synthesis
CA832011A (en)	1970-01-13	Synthesis of abscisin ii
CA850146A (en)	1970-08-25	Synthesis of halophenylacetophenones