DE3775733D1 - Verfahren zur herstellung von alkenylthiophenolen und ihren estern. - Google Patents

Verfahren zur herstellung von alkenylthiophenolen und ihren estern.

Info

Publication number
DE3775733D1
DE3775733D1 DE8787310757T DE3775733T DE3775733D1 DE 3775733 D1 DE3775733 D1 DE 3775733D1 DE 8787310757 T DE8787310757 T DE 8787310757T DE 3775733 T DE3775733 T DE 3775733T DE 3775733 D1 DE3775733 D1 DE 3775733D1
Authority
DE
Germany
Prior art keywords
organo
thiocarbamate
alkenylthiophenol
dimethylthiocarbamate
dehydrated
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 - Fee Related
Application number
DE8787310757T
Other languages
English (en)
Inventor
Mohammad Aslam
R Russell Graham
Kenneth G Davenport
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.)
CNA Holdings LLC
Original Assignee
Hoechst Celanese Corp
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.)
Filing date
Publication date
Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Application granted granted Critical
Publication of DE3775733D1 publication Critical patent/DE3775733D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C327/00—Thiocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
DE8787310757T 1986-12-10 1987-12-08 Verfahren zur herstellung von alkenylthiophenolen und ihren estern. Expired - Fee Related DE3775733D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/940,675 US4794205A (en) 1986-12-10 1986-12-10 Method for producing alkenylthiophenols and their esters

Publications (1)

Publication Number Publication Date
DE3775733D1 true DE3775733D1 (de) 1992-02-13

Family

ID=25475236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787310757T Expired - Fee Related DE3775733D1 (de) 1986-12-10 1987-12-08 Verfahren zur herstellung von alkenylthiophenolen und ihren estern.

Country Status (6)

Country Link
US (1) US4794205A (de)
EP (1) EP0271307B1 (de)
JP (1) JPS63162668A (de)
AT (1) ATE71084T1 (de)
CA (1) CA1274535A (de)
DE (1) DE3775733D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4929694A (en) * 1989-05-04 1990-05-29 Hoechst Celanese Corporation Copolymers of p-mercaptostyrene and its esters
US5780402A (en) * 1991-08-22 1998-07-14 Mobil Oil Corp Alkylated thiophenol lubricants
JP2005516941A (ja) 2001-12-19 2005-06-09 アセロジエニクス・インコーポレイテツド カルコン誘導体及び疾患を治療するためのそれらの使用
WO2004108094A2 (en) 2003-06-06 2004-12-16 Atherogenics, Inc. Sulfonamide-substituted chalcone derivatives and their use to treat diseases

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476791A (en) * 1966-05-04 1969-11-04 Trustees Of Ohio State Univ Th O-thiocarbamoyl benzoic acid esters
US3475251A (en) * 1966-08-10 1969-10-28 Goodyear Tire & Rubber Adhesion improvement of tire cord to rubber by graft polymerization with p-vinylphenylthiolacetate
EP0167286A1 (de) * 1984-06-04 1986-01-08 Celanese Corporation Verfahren zur Herstellung von 4-Hydroxyacetophenon
CA1255327A (en) * 1984-07-24 1989-06-06 Celanese Corporation Process for producing acyloxy aromatic carboxylic acid

Also Published As

Publication number Publication date
ATE71084T1 (de) 1992-01-15
CA1274535A (en) 1990-09-25
US4794205A (en) 1988-12-27
EP0271307B1 (de) 1992-01-02
EP0271307A3 (en) 1988-09-07
EP0271307A2 (de) 1988-06-15
JPS63162668A (ja) 1988-07-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee