ES325414A1 - A procedure for the preparation of quaternary ammonium halures. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the preparation of quaternary ammonium halures. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES325414A1 ES325414A1 ES0325414A ES325414A ES325414A1 ES 325414 A1 ES325414 A1 ES 325414A1 ES 0325414 A ES0325414 A ES 0325414A ES 325414 A ES325414 A ES 325414A ES 325414 A1 ES325414 A1 ES 325414A1
- Authority
- ES
- Spain
- Prior art keywords
- quaternary ammonium
- translation
- preparation
- formula
- legally binding
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
A process for the preparation of quaternary ammonium halides, which contain a chlorine atom at a carbon atom adjacent to that bound to the nitrogen atom and which are represented by the formula (A) ** (See formula) ** (where X is a halogen chosen from chlorine, bromine and iodine, R1 and R2 are alkyls or cycloalkyl, the same or different, saturated or unsaturated, or form, together with ammonium nitrogen, a heterocyclic ring; alkyl containing a chlorine atom in the beta position relative to ammonium nitrogen, R4 is an alkyl or an aralkyl, and R1, R2, R3 and R4 contain from 1 to 20 carbon atoms), characterized by reacting a dialkyl-N-chloro-amine of the type R1-NCl-R2 (where R1 and R2 have the meaning set forth above) with an olefin, in the presence of catalysts based on ferrous salts, titanoses or cuprous, to obtain a tertiary amine of the type ** (See formula) ** (where R1, R2 and R3 have the meaning stated above), amine which, after separation, is reacted with an alkyl halide of the R4X type (where R4 has the meaning set forth above), to obtain the quaternary ammonium halide represented by the formula (A). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT819465 | 1965-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES325414A1 true ES325414A1 (en) | 1967-05-16 |
Family
ID=11126030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0325414A Expired ES325414A1 (en) | 1965-04-13 | 1966-04-12 | A procedure for the preparation of quaternary ammonium halures. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE679378A (en) |
| CH (1) | CH481866A (en) |
| DE (1) | DE1595993A1 (en) |
| ES (1) | ES325414A1 (en) |
| FR (1) | FR1482947A (en) |
| GB (1) | GB1136937A (en) |
| NL (1) | NL6604627A (en) |
-
1966
- 1966-04-06 NL NL6604627A patent/NL6604627A/xx unknown
- 1966-04-06 GB GB1535866A patent/GB1136937A/en not_active Expired
- 1966-04-07 FR FR56831A patent/FR1482947A/en not_active Expired
- 1966-04-07 DE DE19661595993 patent/DE1595993A1/en active Pending
- 1966-04-12 ES ES0325414A patent/ES325414A1/en not_active Expired
- 1966-04-12 CH CH526366A patent/CH481866A/en not_active IP Right Cessation
- 1966-04-12 BE BE679378D patent/BE679378A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1595993A1 (en) | 1970-02-12 |
| CH481866A (en) | 1969-11-30 |
| FR1482947A (en) | 1967-06-02 |
| NL6604627A (en) | 1966-10-14 |
| GB1136937A (en) | 1968-12-18 |
| BE679378A (en) | 1966-10-12 |
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