RU96102184A - METHOD OF OBTAINING DENDRITIC MACRO MOLECULES - Google Patents
METHOD OF OBTAINING DENDRITIC MACRO MOLECULESInfo
- Publication number
- RU96102184A RU96102184A RU96102184/04A RU96102184A RU96102184A RU 96102184 A RU96102184 A RU 96102184A RU 96102184/04 A RU96102184/04 A RU 96102184/04A RU 96102184 A RU96102184 A RU 96102184A RU 96102184 A RU96102184 A RU 96102184A
- Authority
- RU
- Russia
- Prior art keywords
- cyano groups
- paragraphs
- groups
- hydrogenation reaction
- dendritic macromolecule
- Prior art date
Links
- 229920002521 Macromolecule Polymers 0.000 title claims 6
- 125000004093 cyano group Chemical group *C#N 0.000 claims 7
- 238000005984 hydrogenation reaction Methods 0.000 claims 5
- 125000004432 carbon atoms Chemical group C* 0.000 claims 4
- 239000003054 catalyst Substances 0.000 claims 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 4
- 150000002430 hydrocarbons Chemical class 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 125000003277 amino group Chemical group 0.000 claims 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 3
- 239000000412 dendrimer Substances 0.000 claims 3
- 229920000736 dendritic polymer Polymers 0.000 claims 3
- 239000002904 solvent Substances 0.000 claims 3
- VMJNTFXCTXAXTC-UHFFFAOYSA-N 2,2-difluoro-1,3-benzodioxole-5-carbonitrile Chemical group C1=C(C#N)C=C2OC(F)(F)OC2=C1 VMJNTFXCTXAXTC-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 125000000524 functional group Chemical group 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 2
- 238000000746 purification Methods 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 238000006845 Michael addition reaction Methods 0.000 claims 1
- 239000007868 Raney catalyst Substances 0.000 claims 1
- 229910000564 Raney nickel Inorganic materials 0.000 claims 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 1
- 238000007259 addition reaction Methods 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 239000003518 caustics Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 229910052803 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 1
- 238000005191 phase separation Methods 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
Claims (16)
где R1 - -Н или -СН3;
R2 - -Н, или -СН3, или углеводородное соединение, содержащее 2 - 18 атомов углерода и включающее по меньшей мере одну двойную связь, сопряженную с двойной связью формулы I;
R3 - углеводородное соединение, содержащее 1 - 18 атомов углерода и включающее 1 - 5 цианогрупп,
добавляют в раствор, который взаимодействует с функциональными группами так, что образуется дендритная макромолекула с концевыми цианогруппами, а в процессе реакции гидрирования в растворе цианогруппы при помощи водорода и подходящего катализатора восстанавливают так, что образуются функциональные аминогруппы, отличающийся тем, что растворитель, в котором протекает реакция гидрирования, является спиртом, содержащим аммиак, причем молярное отношение количества аммиака к числу цианогрупп составляет более 0,8.1. A method of producing a dendritic macromolecule, according to which the amount of substance of the original molecule, including at least one functional group, is dissolved in a solvent, after which the coupling reaction and the hydrogenation reaction are alternately carried out, and in the coupling process, a compound of general formula I
where R 1 is —H or —CH 3 ;
R 2 is —H, or —CH 3 , or a hydrocarbon compound containing 2 to 18 carbon atoms and including at least one double bond conjugated with a double bond of formula I;
R 3 is a hydrocarbon compound containing 1 to 18 carbon atoms and comprising 1 to 5 cyano groups,
is added to a solution that interacts with functional groups so that a dendritic macromolecule with terminal cyano groups is formed, and during the hydrogenation reaction in a cyano group solution with hydrogen and a suitable catalyst, it is reduced so that functional amino groups are formed, wherein the solvent in which it flows the hydrogenation reaction is an alcohol containing ammonia, and the molar ratio of the amount of ammonia to the number of cyano groups is more than 0.8.
где R1 - -H или -CH3;
R2 - -H, -CH3 или углеводородное соединение, содержащее 2 - 18 атомов углерода и включающее по меньшей мере одну двойную связь, сопряженную с двойной связью формулы I;
R3 - углеводородное соединение, содержащее 1 - 18 атомов углерода и включающее 1 - 5 цианогрупп,
является акрилонитрил.11. The method according to any of paragraphs.1 to 10, characterized in that the compound of General formula I
where R 1 is —H or —CH 3 ;
R 2 - -H, -CH 3 or a hydrocarbon compound containing 2 to 18 carbon atoms and including at least one double bond conjugated with a double bond of the formula I;
R 3 is a hydrocarbon compound containing 1 to 18 carbon atoms and comprising 1 to 5 cyano groups,
is acrylonitrile.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9300702 | 1993-07-08 | ||
BE9300702A BE1007260A3 (en) | 1993-07-08 | 1993-07-08 | Process for preparing a dendritic macromolecule OF. |
PCT/NL1994/000152 WO1995002008A1 (en) | 1993-07-08 | 1994-07-04 | Process for the preparation of a dendritic macromolecule |
Publications (2)
Publication Number | Publication Date |
---|---|
RU96102184A true RU96102184A (en) | 1998-05-20 |
RU2134275C1 RU2134275C1 (en) | 1999-08-10 |
Family
ID=3887163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU96102184A RU2134275C1 (en) | 1993-07-08 | 1994-07-04 | Method of preparing dendritic macromolecule |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0707611B1 (en) |
JP (1) | JPH08512345A (en) |
CN (1) | CN1044254C (en) |
AT (1) | ATE158003T1 (en) |
AU (1) | AU7391494A (en) |
BE (1) | BE1007260A3 (en) |
BR (1) | BR9407013A (en) |
CA (1) | CA2166720A1 (en) |
CZ (1) | CZ283871B6 (en) |
DE (1) | DE69405570T2 (en) |
DK (1) | DK0707611T3 (en) |
ES (1) | ES2107854T3 (en) |
FI (1) | FI960080A0 (en) |
HU (1) | HU215471B (en) |
NO (1) | NO960006L (en) |
NZ (1) | NZ269602A (en) |
PL (1) | PL174811B1 (en) |
RU (1) | RU2134275C1 (en) |
SK (1) | SK1696A3 (en) |
TW (1) | TW272202B (en) |
WO (1) | WO1995002008A1 (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9525773D0 (en) * | 1995-12-16 | 1996-02-14 | Unilever Plc | Detergent composition |
NL1001973C2 (en) | 1995-12-21 | 1997-06-24 | Stork Friesland Bv | Semi-permeable composite membrane. |
NL1001977C2 (en) * | 1995-12-22 | 1997-06-24 | Dsm Nv | Process for the preparation of a macromolecule. |
DE19611977A1 (en) * | 1996-03-26 | 1997-10-02 | Basf Ag | Detergent booster for detergents |
NL1004094C2 (en) * | 1996-09-23 | 1998-03-24 | Dsm Nv | Method for incorporating an active substance into a plastic molded part. |
FR2759582A1 (en) * | 1997-02-14 | 1998-08-21 | Oreal | DEODORANT COMPOSITION |
FR2761691B1 (en) | 1997-04-03 | 1999-05-14 | Oreal | THIOL TERMINAL FUNCTION POLYMERS |
FR2761601A1 (en) | 1997-04-04 | 1998-10-09 | Oreal | SELF-TANNING COSMETIC COMPOSITIONS |
FR2763851B1 (en) | 1997-05-28 | 1999-07-09 | Oreal | COMPOSITIONS COMPRISING A DIBENZOYLMETHANE DERIVATIVE AND A POLYAMINE POLYMER |
FR2763852B1 (en) | 1997-05-28 | 1999-07-09 | Oreal | COMPOSITION COMPRISING A CINNAMIC ACID DERIVATIVE AND A POLYAMINE POLYMER |
JP2002501582A (en) * | 1997-06-04 | 2002-01-15 | パルプ アンド ペーパー リサーチ インスチチュート オブ カナダ | Dendrimer polymers for the manufacture of paper and paperboard |
AU2002366858A1 (en) * | 2001-12-20 | 2003-07-09 | Unilever N.V. | Hard surface treatment method and compositions and polymeric materials for use therein |
JP4424996B2 (en) | 2002-03-18 | 2010-03-03 | イシス イノベイション リミテッド | Phosphorescent dendrimer |
GB0220092D0 (en) | 2002-08-29 | 2002-10-09 | Isis Innovation | Reactive dendrimers |
FR2840622B1 (en) * | 2002-06-11 | 2004-07-23 | Rhodia Chimie Sa | COMPOSITION FOR TREATING TEXTILE FIBER ARTICLES COMPRISING A DENDRITIC POLYMER |
JP2004123916A (en) * | 2002-10-02 | 2004-04-22 | Nippon Shokubai Co Ltd | Core/shell polyamine dendrimer compound |
US7335795B2 (en) | 2004-03-22 | 2008-02-26 | Ilypsa, Inc. | Crosslinked amine polymers |
US7608674B2 (en) | 2003-11-03 | 2009-10-27 | Ilypsa, Inc. | Pharmaceutical compositions comprising cross-linked small molecule amine polymers |
US7767768B2 (en) | 2003-11-03 | 2010-08-03 | Ilypsa, Inc. | Crosslinked amine polymers |
US7449605B2 (en) | 2003-11-03 | 2008-11-11 | Ilypsa, Inc. | Crosslinked amine polymers |
US7459502B2 (en) | 2003-11-03 | 2008-12-02 | Ilypsa, Inc. | Pharmaceutical compositions comprising crosslinked polyamine polymers |
US7385012B2 (en) | 2003-11-03 | 2008-06-10 | Ilypsa, Inc. | Polyamine polymers |
US20060099232A1 (en) | 2004-11-08 | 2006-05-11 | Fuji Photo Film Co., Ltd. | Active oxygen eliminator and production method thereof |
DE102006061535A1 (en) * | 2006-12-27 | 2008-07-03 | Saltigo Gmbh | Production of aminoalkylamine for use e.g. as complex former or monomer, involves adding the corresponding nitrile to a mixture of catalyst, ammonia and solvent and reacting with hydrogen under pressure |
EP2316876B1 (en) | 2008-08-19 | 2016-11-16 | DIC Corporation | Organic polymer porous material and method for producing the same |
DE102009003283A1 (en) | 2009-05-20 | 2010-11-25 | Basf Se | Use of a coating composition comprising carbamate group-containing 1,3,5-triazine compounds and melamine-formaldehyde resin e.g. in top coats, base coats and/or clear coats, preferably for automotive or transportation coatings |
EP2557074A1 (en) | 2011-08-11 | 2013-02-13 | Astellas Pharma Inc. | Process for the preparation of N,N,N',N'-tetrakis(3-aminopropyl)-1,4-butanediamine |
EP2918610A1 (en) * | 2014-03-10 | 2015-09-16 | LANXESS Deutschland GmbH | Process for the preparation of polymers containing amino groups employing a heterogeneous iron catalyst |
EP2918609A1 (en) * | 2014-03-10 | 2015-09-16 | LANXESS Deutschland GmbH | Hydrogenated nitrile rubber containing amino methyl groups containing vulcanisable compositions , process for their vulcanization and vulcanisates obtainable by this process |
EP2918612B1 (en) * | 2014-03-10 | 2016-09-07 | ARLANXEO Deutschland GmbH | Hydrogenated nitrile rubber containing aminomethyl groups, method for producing the same, vulcanizable compositions containing hydrogenated nitrile rubber containing aminomethyl groups, method for their vulcanization and vulcanizates obtainable by this method |
EP2918608A1 (en) * | 2014-03-10 | 2015-09-16 | LANXESS Deutschland GmbH | Hydrogenated nitrile rubber containing amino methyl group and method for producing the same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2739917A1 (en) * | 1976-09-03 | 1978-03-16 | Basf Ag | Poly:alkylene-poly:amine(s) prodn. - by contacting hydrogenated reaction prods. of ethylene di:amine and acrylonitrile with a Gp=VIII metal catalyst |
DE3248326A1 (en) * | 1982-12-28 | 1984-06-28 | Basf Ag, 6700 Ludwigshafen | Process for the preparation of polyamines from 2-cyanoethylamines |
JPS60217252A (en) * | 1984-04-12 | 1985-10-30 | Kanegafuchi Chem Ind Co Ltd | Vinyl chloride resin composition having improved impact resistance |
WO1993014147A1 (en) * | 1992-01-13 | 1993-07-22 | Dsm N.V. | Dendritic macromolecule and the preparation thereof |
-
1993
- 1993-07-08 BE BE9300702A patent/BE1007260A3/en not_active IP Right Cessation
-
1994
- 1994-06-28 TW TW083105871A patent/TW272202B/zh active
- 1994-07-04 CA CA002166720A patent/CA2166720A1/en not_active Abandoned
- 1994-07-04 NZ NZ269602A patent/NZ269602A/en unknown
- 1994-07-04 AU AU73914/94A patent/AU7391494A/en not_active Abandoned
- 1994-07-04 HU HU9503709A patent/HU215471B/en not_active IP Right Cessation
- 1994-07-04 BR BR9407013A patent/BR9407013A/en not_active Application Discontinuation
- 1994-07-04 JP JP7503970A patent/JPH08512345A/en active Pending
- 1994-07-04 RU RU96102184A patent/RU2134275C1/en active
- 1994-07-04 CZ CZ9638A patent/CZ283871B6/en not_active IP Right Cessation
- 1994-07-04 WO PCT/NL1994/000152 patent/WO1995002008A1/en active IP Right Grant
- 1994-07-04 AT AT94923833T patent/ATE158003T1/en not_active IP Right Cessation
- 1994-07-04 DE DE69405570T patent/DE69405570T2/en not_active Expired - Fee Related
- 1994-07-04 ES ES94923833T patent/ES2107854T3/en not_active Expired - Lifetime
- 1994-07-04 SK SK16-96A patent/SK1696A3/en unknown
- 1994-07-04 DK DK94923833.1T patent/DK0707611T3/en active
- 1994-07-04 EP EP94923833A patent/EP0707611B1/en not_active Expired - Lifetime
- 1994-07-04 PL PL94312435A patent/PL174811B1/en unknown
- 1994-07-04 CN CN94193150A patent/CN1044254C/en not_active Expired - Fee Related
-
1996
- 1996-01-02 NO NO960006A patent/NO960006L/en unknown
- 1996-01-08 FI FI960080A patent/FI960080A0/en not_active Application Discontinuation
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