GB1168456A - Improvements relating to the preparation of alkyl tin compounds - Google Patents
Improvements relating to the preparation of alkyl tin compoundsInfo
- Publication number
- GB1168456A GB1168456A GB56245/66A GB5624566A GB1168456A GB 1168456 A GB1168456 A GB 1168456A GB 56245/66 A GB56245/66 A GB 56245/66A GB 5624566 A GB5624566 A GB 5624566A GB 1168456 A GB1168456 A GB 1168456A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tin
- bromide
- butyl
- alkyl
- halides
- 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
- -1 alkyl tin compounds Chemical class 0.000 title abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 4
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 abstract 4
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 2
- 150000001350 alkyl halides Chemical class 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 abstract 2
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 abstract 1
- VMKOFRJSULQZRM-UHFFFAOYSA-N 1-bromooctane Chemical compound CCCCCCCCBr VMKOFRJSULQZRM-UHFFFAOYSA-N 0.000 abstract 1
- 150000003973 alkyl amines Chemical group 0.000 abstract 1
- 150000001347 alkyl bromides Chemical class 0.000 abstract 1
- KMGBZBJJOKUPIA-UHFFFAOYSA-N butyl iodide Chemical compound CCCCI KMGBZBJJOKUPIA-UHFFFAOYSA-N 0.000 abstract 1
- GNMVEKSYLLXJKX-UHFFFAOYSA-L dibromo(dioctyl)stannane Chemical compound CCCCCCCC[Sn](Br)(Br)CCCCCCCC GNMVEKSYLLXJKX-UHFFFAOYSA-L 0.000 abstract 1
- QSHZUFRQHSINTB-UHFFFAOYSA-L dibutyltin(2+);dibromide Chemical compound CCCC[Sn](Br)(Br)CCCC QSHZUFRQHSINTB-UHFFFAOYSA-L 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000725 suspension 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
- C07F7/2208—Compounds having tin linked only to carbon, hydrogen and/or halogen
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)
Abstract
1,168,456. Dialkyl-tin halides. PURE CHEMICALS Ltd. 15 Dec., 1966, No. 56245/66. Heading C2J. Dialkyl-tin halides are prepared by reacting alkyl halides with tin in the presence of a catalyst that consists of a tertiary or secondary alkyl amine, or an aromatic primary amine. The catalyst used may be tributylamine, aniline, diethylene diamine, or dibutylamine. The alkyl halide is preferably the alkyl bromide. In the examples, tin is reacted with (a) n-octyl bromide, n-butyl bromide or n-butyl iodide and in the presence of (b) tri-n-butyl amine, diethylene diamine, aniline or di-n-butylamine, to give either di-n-octyl-tin bromide or di-n-butyl-tin bromide or iodide. The product may be stirred with a suspension of caustic soda in ethanol to prepare the dialkyltin oxide (Example 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB56245/66A GB1168456A (en) | 1966-12-15 | 1966-12-15 | Improvements relating to the preparation of alkyl tin compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB56245/66A GB1168456A (en) | 1966-12-15 | 1966-12-15 | Improvements relating to the preparation of alkyl tin compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1168456A true GB1168456A (en) | 1969-10-29 |
Family
ID=10476150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB56245/66A Expired GB1168456A (en) | 1966-12-15 | 1966-12-15 | Improvements relating to the preparation of alkyl tin compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1168456A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2441149A1 (en) * | 1974-08-22 | 1976-03-11 | Cincinnati Milacron Chem | PROCESS FOR PRODUCING DIMETHYL TIN DICHLORIDE |
| US5258531A (en) * | 1989-12-18 | 1993-11-02 | Baerlocher Gmbh | Process for the direct synthesis of organotin compounds and their use |
-
1966
- 1966-12-15 GB GB56245/66A patent/GB1168456A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2441149A1 (en) * | 1974-08-22 | 1976-03-11 | Cincinnati Milacron Chem | PROCESS FOR PRODUCING DIMETHYL TIN DICHLORIDE |
| FR2288746A1 (en) * | 1974-08-22 | 1976-05-21 | Cincinnati Milacron Chem | PREPARATION OF DIMETHYL-TIN DICHLORIDE |
| US5258531A (en) * | 1989-12-18 | 1993-11-02 | Baerlocher Gmbh | Process for the direct synthesis of organotin compounds and their use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |