BR9006440A - Compostos quimicos,processo para sua preparacao,e sua aplicacao - Google Patents
Compostos quimicos,processo para sua preparacao,e sua aplicacaoInfo
- Publication number
- BR9006440A BR9006440A BR909006440A BR9006440A BR9006440A BR 9006440 A BR9006440 A BR 9006440A BR 909006440 A BR909006440 A BR 909006440A BR 9006440 A BR9006440 A BR 9006440A BR 9006440 A BR9006440 A BR 9006440A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- application
- chemical compounds
- compounds
- chemical
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/5022—Aromatic phosphines (P-C aromatic linkage)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5325—Aromatic phosphine oxides or thioxides (P-C aromatic linkage)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3942791A DE3942791A1 (de) | 1989-12-23 | 1989-12-23 | Sulfonierte propylphenylphosphane, ihre herstellung und verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9006440A true BR9006440A (pt) | 1991-10-01 |
Family
ID=6396319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909006440A BR9006440A (pt) | 1989-12-23 | 1990-12-18 | Compostos quimicos,processo para sua preparacao,e sua aplicacao |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0435073A1 (pt) |
| JP (1) | JPH04298243A (pt) |
| KR (1) | KR910011875A (pt) |
| AU (1) | AU629720B2 (pt) |
| BR (1) | BR9006440A (pt) |
| CA (1) | CA2032363A1 (pt) |
| DE (1) | DE3942791A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4435189A1 (de) * | 1994-09-30 | 1996-04-04 | Hoechst Ag | Neue sulfonierte Phosphine, Verfahren zu ihrer Herstellung und ihre Verwendung als Bestandteil von Katalysatorsystemen |
| FR2773368B1 (fr) * | 1998-01-06 | 2001-03-02 | Sarl Soc Rhodanienne De Transa | Procede de preparation de derives de sulfonylarylphosphines et de metalloides et derives de sulfonylarylphosphines et de metalloides |
| DE10339292A1 (de) * | 2003-08-27 | 2005-04-07 | Audi Ag | Vorrichtung zur Schwingungsdämpfung an Kettentrieben |
| CN101263150B (zh) | 2005-09-15 | 2013-01-02 | 陶氏环球技术有限责任公司 | 用于单磺化芳香膦的方法及由此衍生的两性离子产物 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549840B1 (fr) * | 1983-07-28 | 1986-03-21 | Rhone Poulenc Sante | Nouvelles phosphines chirales sulfonees, leur preparation et leur emploi en catalyse asymetrique |
-
1989
- 1989-12-23 DE DE3942791A patent/DE3942791A1/de not_active Withdrawn
-
1990
- 1990-12-12 EP EP90123913A patent/EP0435073A1/de not_active Withdrawn
- 1990-12-14 KR KR1019900020648A patent/KR910011875A/ko not_active Application Discontinuation
- 1990-12-14 CA CA002032363A patent/CA2032363A1/en not_active Abandoned
- 1990-12-17 JP JP2402862A patent/JPH04298243A/ja active Pending
- 1990-12-18 BR BR909006440A patent/BR9006440A/pt not_active Application Discontinuation
- 1990-12-21 AU AU68371/90A patent/AU629720B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04298243A (ja) | 1992-10-22 |
| DE3942791A1 (de) | 1991-06-27 |
| EP0435073A1 (de) | 1991-07-03 |
| CA2032363A1 (en) | 1991-06-24 |
| AU629720B2 (en) | 1992-10-08 |
| KR910011875A (ko) | 1991-08-07 |
| AU6837190A (en) | 1991-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EG | Technical examination (opinion): publication of technical examination (opinion) | ||
| FC | Decision: refusal |