ES462889A1 - Procedimiento para la preparacion de dihalogenuros de dior- ganoestano. - Google Patents
Procedimiento para la preparacion de dihalogenuros de dior- ganoestano.Info
- Publication number
- ES462889A1 ES462889A1 ES462889A ES462889A ES462889A1 ES 462889 A1 ES462889 A1 ES 462889A1 ES 462889 A ES462889 A ES 462889A ES 462889 A ES462889 A ES 462889A ES 462889 A1 ES462889 A1 ES 462889A1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- diorganotin
- hydrogen halide
- stabiliser
- acids
- 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
Links
- 239000003381 stabilizer Substances 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 title 1
- 150000001336 alkenes Chemical class 0.000 abstract 3
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 3
- 239000012433 hydrogen halide Substances 0.000 abstract 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- -1 thioalcoholates Chemical class 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- HDFRDWFLWVCOGP-UHFFFAOYSA-N carbonothioic O,S-acid Chemical class OC(S)=O HDFRDWFLWVCOGP-UHFFFAOYSA-N 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000002023 dithiocarboxylic acids Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 150000002688 maleic acid derivatives Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 150000003566 thiocarboxylic acids Chemical class 0.000 abstract 1
- 150000003568 thioethers Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000012991 xanthate Substances 0.000 abstract 1
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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/22—Tin compounds
- C07F7/226—Compounds with one or more Sn-S linkages
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/22—Tin compounds
- C07F7/2208—Compounds having tin linked only to carbon, hydrogen and/or halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Procedimiento para la preparación de dihalogenuros de diorganoestaño de la fórmula **(Fórmula)** En la que R1, R2, R3 y R4 significan hidrógeno o un grupo alcohilo, con la limitación de que uno de los grupos R1 y R3 significa ¿CO-alcohilo, -COOH, -COO-alcohilo, o ¿COC1, a partir de estaño, halogenuro de hidrógeno y una olefina.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2648107A DE2648107B1 (de) | 1976-10-23 | 1976-10-23 | Verfahren zur Herstellung von Diorganozinn-dihalogeniden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES462889A1 true ES462889A1 (es) | 1978-12-16 |
Family
ID=5991260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES462889A Expired ES462889A1 (es) | 1976-10-23 | 1977-10-04 | Procedimiento para la preparacion de dihalogenuros de dior- ganoestano. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5353621A (es) |
| BE (1) | BE859998A (es) |
| DE (1) | DE2648107B1 (es) |
| DK (1) | DK466777A (es) |
| ES (1) | ES462889A1 (es) |
| FR (1) | FR2368494A1 (es) |
| IT (1) | IT1086916B (es) |
| LU (1) | LU78356A1 (es) |
| NL (1) | NL7710853A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4196137A (en) * | 1977-05-06 | 1980-04-01 | Ciba-Geigy Corporation | Process for the production of organo-tin compounds |
| FR2458554A1 (fr) * | 1979-05-23 | 1981-01-02 | Elf Aquitaine | Procede de preparation de trihalogenures organostanniques |
| GB2579112B (en) * | 2019-05-31 | 2021-04-21 | Imagination Tech Ltd | Graphics processing units and methods using render progression checks |
-
1976
- 1976-10-23 DE DE2648107A patent/DE2648107B1/de not_active Withdrawn
-
1977
- 1977-10-04 NL NL7710853A patent/NL7710853A/xx not_active Application Discontinuation
- 1977-10-04 ES ES462889A patent/ES462889A1/es not_active Expired
- 1977-10-20 DK DK466777A patent/DK466777A/da unknown
- 1977-10-20 LU LU78356A patent/LU78356A1/xx unknown
- 1977-10-21 IT IT28850/77A patent/IT1086916B/it active
- 1977-10-21 BE BE181968A patent/BE859998A/xx unknown
- 1977-10-24 JP JP12746377A patent/JPS5353621A/ja active Pending
- 1977-10-24 FR FR7731909A patent/FR2368494A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1086916B (it) | 1985-05-31 |
| LU78356A1 (es) | 1978-01-24 |
| NL7710853A (nl) | 1978-04-25 |
| DK466777A (da) | 1978-04-24 |
| DE2648107B1 (de) | 1978-02-02 |
| FR2368494A1 (fr) | 1978-05-19 |
| JPS5353621A (en) | 1978-05-16 |
| BE859998A (fr) | 1978-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES534684A0 (es) | Procedimiento para preparar suspensiones de cristales de uno o mas derivados de insulina | |
| ES462889A1 (es) | Procedimiento para la preparacion de dihalogenuros de dior- ganoestano. | |
| DE3362908D1 (en) | Process for preparing trithiocarbonic acid diesters | |
| KR840004435A (ko) | 페니실란산 1,1-디옥시드 및 그 유도체류의 제조방법 | |
| IE38980B1 (en) | Process for preparing cephalosporins | |
| FR2294553A1 (fr) | Procede permettant d'utiliser du dioxyde d'azote comme agent d'oxydation a la cathode d'une pile a combustible | |
| KR860008174A (ko) | 항정신질환성 벤지소티아졸 s-산화물의 제조방법 | |
| IT1122744B (it) | Procedimento per produrre idrogeno e acido solforico per decomposizione elettrochimica di un elettrolito,nonche'elettrodo per attuare la decomposizione | |
| KR910018351A (ko) | 유지지르코늄 화합물을 사용하여 프로스타글라딘 유사체를 제조하는 방법 | |
| GB1464834A (en) | Odourless benzoic acid | |
| JPS51136697A (en) | Process for preparing thienothiepines or oxepines | |
| IE42384L (en) | Oxothiodimethylamides | |
| ES465325A1 (es) | Procedimiento para la produccion electrolitica directa de peroxidisulfato de sodio o peroxidisulfato de amonio. | |
| JPS51145469A (en) | A process for removing sulfur oxides | |
| FR2252357A2 (en) | Lead salts as PVC stabilisers - neutral or monobasic salts of 5-24C monocarboxylic acids cooled by atomisation | |
| IE780766L (en) | Somatostatin analogs | |
| JPS57144230A (en) | Production of aliphatic iodide | |
| JPS5338016A (en) | Ladder for vehicle | |
| JPS51149575A (en) | Preparation method of a power cable | |
| GB902777A (en) | Method of preparing secondary phosphines | |
| JPS5233610A (en) | Process for preparation of perfluorovinylether | |
| JPS5350085A (en) | Production of hydrogen | |
| JPS5257171A (en) | Process for preparing 2-amino (2) thiazoline-4-carboxylic acid | |
| GB836243A (en) | Copolymers of vinyl acetate with higher vinyl esters | |
| JPS5564543A (en) | Preparation of 2-alkylanthraquinone |