ATE38659T1 - Verfahren zur herstellung von trifluorethoxyoder trifluorethylthiobenzolen. - Google Patents

Verfahren zur herstellung von trifluorethoxyoder trifluorethylthiobenzolen.

Info

Publication number: ATE38659T1
Authority: AT; Austria
Prior art keywords: moiety; formula; unsubstituted; carbon atoms; equal
Prior art date: 1985-03-29

Application number

AT86420090T

Other languages

English (en)

Inventor

Bernard Langlois

Original Assignee

Rhone Poulenc Chimie

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.)

1985-03-29

Filing date

1986-03-27

Publication date

1988-12-15

1986-03-27 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1988-12-15 Application granted granted Critical

1988-12-15 Publication of ATE38659T1 publication Critical patent/ATE38659T1/de

Links

-1 paratoluenesulfonyl Chemical group 0.000 abstract 3
RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 abstract 3
125000000217 alkyl group Chemical group 0.000 abstract 2
125000004432 carbon atom Chemical group C* 0.000 abstract 2
RIDGXQZZOXMNLI-UHFFFAOYSA-N 2,2,2-trifluoroethylsulfanylbenzene Chemical class FC(F)(F)CSC1=CC=CC=C1 RIDGXQZZOXMNLI-UHFFFAOYSA-N 0.000 abstract 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
239000008139 complexing agent Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000000753 cycloalkyl group Chemical group 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT86420090T 1985-03-29 1986-03-27 Verfahren zur herstellung von trifluorethoxyoder trifluorethylthiobenzolen. ATE38659T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8504758A FR2579594B1 (fr)	1985-03-29	1985-03-29	Procede de preparation de trifluoroethoxy ou trifluoroethylthiobenzenes
EP86420090A EP0200657B1 (de)	1985-03-29	1986-03-27	Verfahren zur Herstellung von Trifluorethoxy- oder Trifluorethylthiobenzolen

Publications (1)

Publication Number	Publication Date
ATE38659T1 true ATE38659T1 (de)	1988-12-15

Family

ID=9317735

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86420090T ATE38659T1 (de)	1985-03-29	1986-03-27	Verfahren zur herstellung von trifluorethoxyoder trifluorethylthiobenzolen.

Country Status (6)

Country	Link
US (1)	US4816596A (de)
EP (1)	EP0200657B1 (de)
JP (1)	JPS61229834A (de)
AT (1)	ATE38659T1 (de)
DE (1)	DE3661191D1 (de)
FR (1)	FR2579594B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5254747A (en) *	1986-06-30	1993-10-19	Minnesota Mining And Manufacturing Company	Fluorine-containing chiral smectic liquid crystals
DE4317322A1 (de) *	1993-05-25	1994-12-01	Bayer Ag	Verfahren zur Herstellung von Difluormethoxy- und Difluormethylhioarenen
US5702637A (en) *	1995-04-19	1997-12-30	Minnesota Mining And Manufacturing Company	Liquid crystal compounds having a chiral fluorinated terminal portion
US5658491A (en) *	1995-10-12	1997-08-19	Minnesota Mining And Manufacturing Company	Process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds
US5855812A (en) *	1997-04-11	1999-01-05	Minnesota Mining And Manufacturing Company	Compounds and process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds
US6309561B1 (en)	1997-12-24	2001-10-30	3M Innovative Properties Company	Liquid crystal compounds having a chiral fluorinated terminal portion
FR2814742B1 (fr) *	2000-10-03	2004-01-16	Rhodia Chimie Sa	Procede de sulfonylation d'un compose organique hydroxyle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3419595A (en) *	1965-03-05	1968-12-31	Minnesota Mining & Mfg	Fluorocarbon fluoroalkanesulfonates
GB2097000B (en) *	1979-03-19	1983-11-30	Riker Laboratories Inc	Process for the preparation of 1,4-bis(2,2,2-trifluoroethoxy) benzene
FR2459792A1 (fr) *	1979-06-27	1981-01-16	Rhone Poulenc Ind	Procede de preparation de derives benzeniques par reaction d'un halogenobenzene active avec un reactif organique anionique oxygene ou soufre
FR2529543B1 (fr) *	1982-07-05	1985-06-14	Rhone Poulenc Spec Chim	Procede de preparation de difluoromethoxy ou difluoromethylthioarenes
FR2579593B1 (fr) *	1985-03-29	1987-06-05	Rhone Poulenc Spec Chim	Procede de preparation de derives dichlorotrifluoroethoxy et ethylthiobenzeniques

1985
- 1985-03-29 FR FR8504758A patent/FR2579594B1/fr not_active Expired
1986
- 1986-03-25 JP JP61065021A patent/JPS61229834A/ja active Pending
- 1986-03-27 AT AT86420090T patent/ATE38659T1/de not_active IP Right Cessation
- 1986-03-27 EP EP86420090A patent/EP0200657B1/de not_active Expired
- 1986-03-27 DE DE8686420090T patent/DE3661191D1/de not_active Expired
- 1986-03-28 US US06/845,586 patent/US4816596A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2579594B1 (fr)	1987-06-05
EP0200657B1 (de)	1988-11-17
FR2579594A1 (fr)	1986-10-03
JPS61229834A (ja)	1986-10-14
DE3661191D1 (en)	1988-12-22
EP0200657A1 (de)	1986-11-05
US4816596A (en)	1989-03-28

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Legal Events

Date	Code	Title	Description
1989-06-15	UEP	Publication of translation of european patent specification
1990-12-15	REN	Ceased due to non-payment of the annual fee