ATE41923T1 - Verfahren zur herstellung von orthoalkylthiophenolen. - Google Patents

Verfahren zur herstellung von orthoalkylthiophenolen.

Info

Publication number: ATE41923T1
Authority: AT; Austria
Prior art keywords: sub; alkyl; preparation; formula; orthoalkylthiophenols
Prior art date: 1985-05-31

Application number

AT86304127T

Other languages

English (en)

Inventor

Paul Walter Wojtkowski

Original Assignee

Du Pont

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.)

1985-05-31

Filing date

1986-05-30

Publication date

1989-04-15

1986-05-30 Application filed by Du Pont filed Critical Du Pont

1989-04-15 Application granted granted Critical

1989-04-15 Publication of ATE41923T1 publication Critical patent/ATE41923T1/de

Links

125000000217 alkyl group Chemical group 0.000 abstract 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 abstract 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
125000005842 heteroatom Chemical group 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
150000002989 phenols Chemical class 0.000 abstract 1
DJIFSIBYHXVGSS-UHFFFAOYSA-J zirconium(4+);tetraphenoxide Chemical compound [Zr+4].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 DJIFSIBYHXVGSS-UHFFFAOYSA-J 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT86304127T 1985-05-31 1986-05-30 Verfahren zur herstellung von orthoalkylthiophenolen. ATE41923T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/740,030 US4599451A (en)	1985-05-31	1985-05-31	Process for preparing ortho-(alkylthio)phenols
EP86304127A EP0203827B1 (de)	1985-05-31	1986-05-30	Verfahren zur Herstellung von ortho-Alkylthiophenolen

Publications (1)

Publication Number	Publication Date
ATE41923T1 true ATE41923T1 (de)	1989-04-15

Family

ID=24974751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86304127T ATE41923T1 (de)	1985-05-31	1986-05-30	Verfahren zur herstellung von orthoalkylthiophenolen.

Country Status (4)

Country	Link
US (1)	US4599451A (de)
EP (1)	EP0203827B1 (de)
AT (1)	ATE41923T1 (de)
DE (1)	DE3662687D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4792633A (en) *	1986-05-19	1988-12-20	E. I. Du Pont De Nemours And Company	Preparation of ortho-(alkyl- or arylthio)phenols
KR900012875A (ko) *	1989-02-08	1990-09-03	오스카 아끼히꼬	비페닐 유도체, 신경세포 변성수복 또는 보호제 및 여기에 사용되는 폐닐유도체의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2923743A (en) *	1958-04-08	1960-02-02	Bayer Ag	Process for the production of arylalkyl thioethers
US3134818A (en) *	1962-01-29	1964-05-26	Allied Chem	Production of aromatic thioethers
JPS4910942B1 (de) *	1969-11-12	1974-03-13
US4324920A (en) *	1980-07-28	1982-04-13	Ethyl Corporation	Process for the preparation of ortho-(hydrocarbylthio)-phenols

1985
- 1985-05-31 US US06/740,030 patent/US4599451A/en not_active Expired - Fee Related
1986
- 1986-05-30 AT AT86304127T patent/ATE41923T1/de not_active IP Right Cessation
- 1986-05-30 EP EP86304127A patent/EP0203827B1/de not_active Expired
- 1986-05-30 DE DE8686304127T patent/DE3662687D1/de not_active Expired

Also Published As

Publication number	Publication date
EP0203827A1 (de)	1986-12-03
DE3662687D1 (en)	1989-05-11
US4599451A (en)	1986-07-08
EP0203827B1 (de)	1989-04-05

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Legal Events

Date	Code	Title	Description
1989-09-15	UEP	Publication of translation of european patent specification
1992-02-15	REN	Ceased due to non-payment of the annual fee