BR8004098A - Processo para a preparacao de derivados de acido ciclopropano-carboxilico e processo para a preparacao de perfluoralquil-sulfonas - Google Patents
Processo para a preparacao de derivados de acido ciclopropano-carboxilico e processo para a preparacao de perfluoralquil-sulfonasInfo
- Publication number
- BR8004098A BR8004098A BR8004098A BR8004098A BR8004098A BR 8004098 A BR8004098 A BR 8004098A BR 8004098 A BR8004098 A BR 8004098A BR 8004098 A BR8004098 A BR 8004098A BR 8004098 A BR8004098 A BR 8004098A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- cyclopropano
- perfluoralkyl
- sulphones
- carboxylic acid
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792926671 DE2926671A1 (de) | 1979-07-02 | 1979-07-02 | Verfahren zur herstellung von cyclopropan-carbonsaeure-derivaten sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8004098A true BR8004098A (pt) | 1981-01-21 |
Family
ID=6074710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8004098A BR8004098A (pt) | 1979-07-02 | 1980-06-30 | Processo para a preparacao de derivados de acido ciclopropano-carboxilico e processo para a preparacao de perfluoralquil-sulfonas |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4305885A (pt) |
| EP (1) | EP0021382B1 (pt) |
| JP (1) | JPS5639042A (pt) |
| BR (1) | BR8004098A (pt) |
| DE (2) | DE2926671A1 (pt) |
| DK (1) | DK284780A (pt) |
| IL (1) | IL60440A0 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2127012A (en) * | 1982-09-22 | 1984-04-04 | Shell Int Research | Process for the preparation of cyclopropane compounds |
| US5095136A (en) * | 1990-08-27 | 1992-03-10 | E. R. Squibb & Sons, Inc. | Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates and derivatives thereof and novel intermediates |
| US5157146A (en) * | 1990-08-27 | 1992-10-20 | E. R. Squibb & Sons, Inc. | Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates |
| US5144080A (en) * | 1990-08-27 | 1992-09-01 | E. R. Squibb & Sons, Inc. | Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates and derivatives thereof and novel intermediates |
| JP2007275191A (ja) * | 2006-04-04 | 2007-10-25 | Nemoto Kyorindo:Kk | カテーテル導入用具およびそれを使用する薬液注入装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3281472A (en) * | 1964-01-22 | 1966-10-25 | Minnesota Mining & Mfg | Preparation of perfluoroaliphatic sulfones |
| FR1483715A (fr) * | 1964-05-26 | 1967-06-09 | Roussel Uclaf | Nouvelles aryl sulfones substituées insaturées et procédé de préparation |
| FR1505423A (fr) * | 1966-08-26 | 1967-12-15 | Roussel Uclaf | Nouveaux dérivés du cyclopropane et procédé de préparation |
| US3578717A (en) * | 1968-05-29 | 1971-05-11 | Minnesota Mining & Mfg | Perfluoroalkyl vinyl sulfones and process for producing same |
| JPS5220473B1 (pt) * | 1970-06-29 | 1977-06-03 | ||
| DE2243371A1 (de) * | 1972-09-02 | 1974-03-14 | Bayer Ag | Perfluoralkylsulfone |
| DE2500265C2 (de) * | 1975-01-04 | 1985-03-28 | Bayer Ag, 5090 Leverkusen | Sulfone von Acrylsäurederivaten, Verfahren zu deren Herstellung und diese Verbindungen enthaltendes mikrobizides Mittel |
| DE2650534A1 (de) * | 1976-11-04 | 1978-05-11 | Bayer Ag | Verfahren zur herstellung von cyclopropancarbonsaeureestern |
-
1979
- 1979-07-02 DE DE19792926671 patent/DE2926671A1/de not_active Withdrawn
-
1980
- 1980-06-23 DE DE8080103500T patent/DE3060338D1/de not_active Expired
- 1980-06-23 EP EP80103500A patent/EP0021382B1/de not_active Expired
- 1980-06-27 US US06/163,761 patent/US4305885A/en not_active Expired - Lifetime
- 1980-06-30 BR BR8004098A patent/BR8004098A/pt unknown
- 1980-06-30 IL IL60440A patent/IL60440A0/xx unknown
- 1980-06-30 JP JP8797280A patent/JPS5639042A/ja active Pending
- 1980-07-01 DK DK284780A patent/DK284780A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5639042A (en) | 1981-04-14 |
| US4305885A (en) | 1981-12-15 |
| EP0021382A1 (de) | 1981-01-07 |
| DE2926671A1 (de) | 1981-01-15 |
| DK284780A (da) | 1981-01-03 |
| IL60440A0 (en) | 1980-09-16 |
| EP0021382B1 (de) | 1982-04-28 |
| DE3060338D1 (en) | 1982-06-09 |
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