RO82560B1 - Procedeu pentru prepararea unor saruri cuaternare de amoniu - Google Patents
Procedeu pentru prepararea unor saruri cuaternare de amoniuInfo
- Publication number
- RO82560B1 RO82560B1 RO104884A RO10488481A RO82560B1 RO 82560 B1 RO82560 B1 RO 82560B1 RO 104884 A RO104884 A RO 104884A RO 10488481 A RO10488481 A RO 10488481A RO 82560 B1 RO82560 B1 RO 82560B1
- Authority
- RO
- Romania
- Prior art keywords
- carbon atoms
- radical
- general formula
- single bond
- alkyl
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000003839 salts Chemical group 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 6
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
- 150000004985 diamines Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 125000005608 naphthenic acid group Chemical group 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 abstract 1
- 239000002798 polar solvent Substances 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refera la un procddeu pentru prepararea unor saruri cuaternare de amoniu cu formula generala I: (vezi formula) în care R este un radical alchil cu 1...2 atomi de carbon sau naftenil sau de la un amestec de acizi naftenici, R1 si R2 aceiasi sau diferiti reprezinta radicali alchil cu 1...4 atomi de carbon sau cînd R1 reprezinta alchil cu 10...20 atomi de carbon sau naftenil, R2 reprezinta hidrogen, A reprezinta o legatura simpla sau radicalul: (vezi formula) în care R' reprezinta un radical alchil cu 1...4 atomi de carbon, Y reprezinta o legatura simpla sau un rest. -(CH)m-CONH(CH)nNR1R2 în care R1 si R2 au senificatiile de mai sus, X reprezinta un atom de clor, brom, iod, m este 1 sau 2, n este 2 sau 3, p este 2...10, q este 2+(p-1) si anume o diamina inferioara de preferinta dialchilpropilendiamina, o diamina grasa sau naftenica se amideaza cu un acid, ester sau clorura de acid alifatic inferior sau în prezenta unui solvent inert ales dintre benzen, toluen, alcooli inferiori tetrahidrofuran, cloroform la un raport molar cuprins între 1:1 si 1,5 eventuak în prezenta de trietilamina obtinîndu-se poliamine cu formula generala II. (vezi formula) X-(CH2)mCONH-B-(CH2)nNR1R2 în care X, R1, R2 m si n au semnificatiile de mai sus iar B este o legatura simpla sau radicalul [-(CH9nNR'] p-1, în care R' si p au semnificatiile de mai sus, care se trateaza în raport molar 1:1,5 în scopul cuaternizarii cu alchilamidoalchilenamine cu formula generala III. (vezi formula ) în care R, R1, R2 si n au semnificatiile de mai sus într-un solvent polar ales dintre alcanolii inferiori, alcool benzilic, sau amestecul acestora cu benzen sau toluen, al tem
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO104884A RO82560B1 (ro) | 1981-07-15 | 1981-07-15 | Procedeu pentru prepararea unor saruri cuaternare de amoniu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO104884A RO82560B1 (ro) | 1981-07-15 | 1981-07-15 | Procedeu pentru prepararea unor saruri cuaternare de amoniu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO82560A2 RO82560A2 (ro) | 1984-01-14 |
| RO82560B1 true RO82560B1 (ro) | 1984-01-30 |
Family
ID=20110231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO104884A RO82560B1 (ro) | 1981-07-15 | 1981-07-15 | Procedeu pentru prepararea unor saruri cuaternare de amoniu |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO82560B1 (ro) |
-
1981
- 1981-07-15 RO RO104884A patent/RO82560B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO82560A2 (ro) | 1984-01-14 |
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