BR9706676A - Processo para a síntese de ésteres de ácido 3-mercaptopropiônico - Google Patents

Processo para a síntese de ésteres de ácido 3-mercaptopropiônico

Info

Publication number
BR9706676A
BR9706676A BR9706676A BR9706676A BR9706676A BR 9706676 A BR9706676 A BR 9706676A BR 9706676 A BR9706676 A BR 9706676A BR 9706676 A BR9706676 A BR 9706676A BR 9706676 A BR9706676 A BR 9706676A
Authority
BR
Brazil
Prior art keywords
synthesis
groups
guanidine
mercaptopropionic acid
radical
Prior art date
Application number
BR9706676A
Other languages
English (en)
Inventor
Emmanuel Arretz
Original Assignee
Elf Aquitaine Exploration Prod
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 Elf Aquitaine Exploration Prod filed Critical Elf Aquitaine Exploration Prod
Publication of BR9706676A publication Critical patent/BR9706676A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/04—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by addition of hydrogen sulfide or its salts to unsaturated compounds

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)
BR9706676A 1996-11-22 1997-11-21 Processo para a síntese de ésteres de ácido 3-mercaptopropiônico BR9706676A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614299A FR2756282B1 (fr) 1996-11-22 1996-11-22 Procede de synthese d'esters de l'acide mercapto-3-propionique

Publications (1)

Publication Number Publication Date
BR9706676A true BR9706676A (pt) 1999-05-18

Family

ID=9497914

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706676A BR9706676A (pt) 1996-11-22 1997-11-21 Processo para a síntese de ésteres de ácido 3-mercaptopropiônico

Country Status (12)

Country Link
US (1) US5919971A (pt)
EP (1) EP0844237B1 (pt)
JP (1) JPH10158237A (pt)
KR (1) KR19980042092A (pt)
CN (1) CN1102926C (pt)
AT (1) ATE193527T1 (pt)
BR (1) BR9706676A (pt)
CA (1) CA2218927A1 (pt)
DE (1) DE69702175T2 (pt)
FR (1) FR2756282B1 (pt)
IL (1) IL122006A (pt)
TW (1) TW372956B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2610812A1 (en) * 2005-06-14 2006-12-28 Schering Corporation Aspartyl protease inhibitors
US8563560B2 (en) * 2011-02-25 2013-10-22 Ppg Industries Ohio, Inc. Preparation of bicyclic guanidine salts in an aqueous media
CN103571242B (zh) * 2013-11-19 2016-08-24 中国科学院长春应用化学研究所 一种紫外光固化涂料及其制备方法
CN104276987B (zh) * 2014-09-28 2016-08-17 黄河三角洲京博化工研究院有限公司 一种硫醇化合物的制备方法
CN106083672B (zh) * 2016-06-07 2018-05-01 荆州市诺亚化工有限公司 一种β-巯基丙酸的合成方法
CN107200699A (zh) * 2017-06-30 2017-09-26 重庆天原化工有限公司 一种酯化方法及其应用
CN112979872A (zh) * 2021-02-07 2021-06-18 中铝环保生态技术(湖南)有限公司 一种重金属捕捉剂的合成及应用
CN114853643B (zh) * 2022-06-14 2023-06-06 南京大学 一种羧酸根离子液体催化h2s与烯酯反应制备巯基酯或硫醚的方法
CN115197109B (zh) * 2022-08-04 2024-02-20 大连九信精细化工有限公司 一种制备3-巯基丙酸甲酯的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB826837A (en) * 1957-04-29 1960-01-20 Monsanto Canada Ltd Bicyclic guanidino compounds
NL124157C (pt) * 1963-08-09
JPS56147763A (en) * 1980-04-15 1981-11-16 Toyo Kasei Kogyo Kk Preparation of mercaptopropionic ester and thiodipropionic ester
GB8414767D0 (en) * 1984-06-09 1984-07-11 Bp Chem Int Ltd Catalysis by supported catalysts
GB8509531D0 (en) * 1985-04-13 1985-05-15 Bp Chem Int Ltd Preparation of guanidines
JPS61254555A (ja) * 1985-05-01 1986-11-12 Toyo Kasei Kogyo Kk ３−メルカプトプロピオン酸エステルの製造法
US5008432A (en) * 1985-07-11 1991-04-16 Phillips Petroleum Company Production of mercapto compounds
US5028259A (en) * 1990-03-06 1991-07-02 Henkel Research Corporation Recovery of precious metal
US5340380A (en) * 1992-03-18 1994-08-23 Henkel Corporation Recovery of precious metal

Also Published As

Publication number Publication date
KR19980042092A (ko) 1998-08-17
TW372956B (en) 1999-11-01
US5919971A (en) 1999-07-06
CN1185431A (zh) 1998-06-24
CN1102926C (zh) 2003-03-12
DE69702175T2 (de) 2000-11-09
MX9708938A (es) 1998-10-31
JPH10158237A (ja) 1998-06-16
IL122006A0 (en) 1998-03-10
EP0844237B1 (fr) 2000-05-31
FR2756282A1 (fr) 1998-05-29
EP0844237A1 (fr) 1998-05-27
DE69702175D1 (de) 2000-07-06
CA2218927A1 (fr) 1998-05-22
ATE193527T1 (de) 2000-06-15
FR2756282B1 (fr) 1998-12-31
IL122006A (en) 2000-11-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1834 DE 01/03/2006.