IN2004CH03130A - Preparation of secondary amines - Google Patents
Preparation of secondary aminesInfo
- Publication number
- IN2004CH03130A IN2004CH03130A IN3130CH2004A IN2004CH03130A IN 2004CH03130 A IN2004CH03130 A IN 2004CH03130A IN 3130CH2004 A IN3130CH2004 A IN 3130CH2004A IN 2004CH03130 A IN2004CH03130 A IN 2004CH03130A
- Authority
- IN
- India
- Prior art keywords
- preparation
- secondary amines
- amines
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
- C07C209/26—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/90—Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/33—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C211/34—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton
- C07C211/36—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton containing at least two amino groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/200,361 US20040015016A1 (en) | 2002-07-22 | 2002-07-22 | Preparation of secondary amines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2004CH03130A true IN2004CH03130A (en) | 2006-02-17 |
Family
ID=30443505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3130CH2004 IN2004CH03130A (en) | 2002-07-22 | 2004-12-31 | Preparation of secondary amines |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20040015016A1 (en) |
| EP (1) | EP1532099A1 (en) |
| JP (2) | JP2005533850A (en) |
| KR (1) | KR20050019893A (en) |
| CN (2) | CN101759572B (en) |
| AU (1) | AU2003249326A1 (en) |
| CA (2) | CA2493538C (en) |
| IN (1) | IN2004CH03130A (en) |
| WO (1) | WO2004009529A1 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8076518B2 (en) * | 2005-03-28 | 2011-12-13 | Albemarle Corporation | Chain extenders |
| US7964695B2 (en) * | 2005-03-28 | 2011-06-21 | Albemarle Corporation | Chain extenders |
| EP2143707B1 (en) * | 2005-03-28 | 2018-04-11 | Line-X LLC | Secondary diamine |
| EP1966122A1 (en) * | 2005-12-30 | 2008-09-10 | Albermarle Corporation | Diamines having reduced color |
| CA2670041A1 (en) * | 2007-01-10 | 2008-07-17 | Albemarle Corporation | Formulations for reaction injection molding and for spray systems |
| WO2008089010A1 (en) * | 2007-01-16 | 2008-07-24 | Albemarle Corporation | Preparation of secondary diamines |
| WO2008130721A1 (en) * | 2007-04-19 | 2008-10-30 | Albemarle Corporation | Preparation of secondary diamines |
| US20090111787A1 (en) * | 2007-10-31 | 2009-04-30 | Florencia Lim | Polymer blends for drug delivery stent matrix with improved thermal stability |
| JP5289783B2 (en) * | 2008-01-22 | 2013-09-11 | 広栄化学工業株式会社 | Method for producing 2- (isopropylamino) ethanol |
| US8450530B2 (en) | 2010-04-07 | 2013-05-28 | Basf Se | Process for preparing unsymmetric secondary tert-butylamines in the gas phase |
| US8445726B2 (en) | 2010-04-07 | 2013-05-21 | Basf Se | Process for preparing unsymmetric secondary tert-butylamines in the liquid phase |
| CN101880234B (en) * | 2010-05-01 | 2013-04-03 | 衡水易创成化学技术有限公司 | Circulating process method for preparing N-methylalkyl secondary amine |
| CN102952020B (en) * | 2012-10-08 | 2013-12-11 | 天津科创医药中间体技术生产力促进有限公司 | Method for preparing single or dual-alkyl substitution product of propane diamine |
| US10794208B2 (en) * | 2015-07-08 | 2020-10-06 | Raytheon Technologies Corporation | Non-contact seal assembly for rotational equipment with linkage between adjacent rotors |
| WO2017060827A1 (en) * | 2015-10-07 | 2017-04-13 | Lupin Limited | An imrpoved process for the preparation of selexipag or its pharmaceutically acceptable salts |
| WO2018007207A1 (en) | 2016-07-07 | 2018-01-11 | Basf Se | Process for the preparation of secondary cycloaliphatic amines |
| CN109574855B (en) * | 2018-11-27 | 2021-09-03 | 万华化学集团股份有限公司 | Method for continuously preparing pentamethyldiethylenetriamine and catalyst system used for method |
| US11472913B2 (en) | 2019-01-11 | 2022-10-18 | Evonik Operations Gmbh | Mono-alkylated diamines for epoxy formulations: novel curing agents for epoxy systems |
| EP4077270A4 (en) * | 2019-12-19 | 2024-03-13 | Syensqo Sa | Process for synthesis of twin-tail triamines |
| CN111995529A (en) * | 2020-09-07 | 2020-11-27 | 江苏湘园化工有限公司 | Preparation method of alicyclic secondary diamine |
| CN111909039A (en) * | 2020-09-07 | 2020-11-10 | 江苏湘园化工有限公司 | Preparation method of aliphatic series dibasic secondary amine with high steric hindrance effect |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3151112A (en) | 1956-05-21 | 1964-09-29 | Jefferson Chem Co Inc | Process for the preparation of morpholines |
| US3364239A (en) | 1963-12-05 | 1968-01-16 | Jefferson Chem Co Inc | Method for preparing secondary amino polyalkoxy monoalkanols |
| US3522309A (en) | 1967-08-31 | 1970-07-28 | Du Pont | Reductive alkylation process for production of n-alkylated amines |
| US3654370A (en) | 1970-08-28 | 1972-04-04 | Jefferson Chem Co Inc | Process for preparing polyoxyalkylene polyamines |
| US3994975A (en) * | 1974-10-07 | 1976-11-30 | Petrolite Corporation | Cyclohexylamines |
| US4040799A (en) | 1974-10-07 | 1977-08-09 | Petrolite Corporation | Cyclohexlamines used as fuel additives |
| DE2850058A1 (en) | 1978-11-18 | 1980-05-29 | Bayer Ag | POLYAETHER DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS MEDICINAL PRODUCTS |
| JPS6033423B2 (en) * | 1980-08-13 | 1985-08-02 | 宇部興産株式会社 | Process for producing N-alkylalkylene diamine |
| US4521624A (en) | 1984-04-16 | 1985-06-04 | Ethyl Corporation | Process for making cyclic amines |
| DE3721539A1 (en) * | 1987-06-30 | 1989-01-12 | Ruhrchemie Ag | METHOD FOR PRODUCING METHYLAMINE |
| US5001267A (en) * | 1987-12-21 | 1991-03-19 | Texaco Chemical Company | Secondary alkyl amine derivatives of ethylenediamine |
| US4904751A (en) | 1987-12-21 | 1990-02-27 | Texaco Chemical Company | N,N'-dialkyl substituted polyoxyalklene amines as curing agents for blocked isocyanates |
| US4927912A (en) | 1987-12-21 | 1990-05-22 | Texaco Chemical Company | Secondary isopropyl amines derived from oxyalkylene triamines |
| US4946924A (en) | 1987-12-21 | 1990-08-07 | Texaco Chemical Company | Secondary isopropyl amine derivatives of polyoxyalkylene diamines and triamines |
| GB8918965D0 (en) | 1989-08-19 | 1989-10-04 | Bp Chem Int Ltd | Chemical process |
| US5225597A (en) | 1992-03-13 | 1993-07-06 | Uop | Selective, high purity preparation of N-monoalkyl alkylenediamines |
| US6476597B1 (en) | 2000-01-18 | 2002-11-05 | Full Circle Research, Inc. | Ionizing dose hardness assurance technique for CMOS integrated circuits |
| EP1404732B1 (en) * | 2001-06-15 | 2007-07-25 | Huntsman Petrochemical Corporation | Synergistic amine chain-extenders in polyurea spray elastomers |
-
2002
- 2002-07-22 US US10/200,361 patent/US20040015016A1/en not_active Abandoned
-
2003
- 2003-07-18 US US10/623,293 patent/US7074963B2/en not_active Expired - Lifetime
- 2003-07-21 CN CN2009102245407A patent/CN101759572B/en not_active Expired - Lifetime
- 2003-07-21 CN CNA03817376XA patent/CN1671646A/en active Pending
- 2003-07-21 AU AU2003249326A patent/AU2003249326A1/en not_active Abandoned
- 2003-07-21 KR KR20057000861A patent/KR20050019893A/en not_active Application Discontinuation
- 2003-07-21 CA CA2493538A patent/CA2493538C/en not_active Expired - Fee Related
- 2003-07-21 WO PCT/US2003/022666 patent/WO2004009529A1/en active Application Filing
- 2003-07-21 JP JP2004523181A patent/JP2005533850A/en active Pending
- 2003-07-21 CA CA2768834A patent/CA2768834A1/en not_active Abandoned
- 2003-07-21 EP EP03765809A patent/EP1532099A1/en not_active Withdrawn
-
2004
- 2004-12-31 IN IN3130CH2004 patent/IN2004CH03130A/en unknown
-
2010
- 2010-05-17 JP JP2010113178A patent/JP2010184931A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN101759572A (en) | 2010-06-30 |
| CN101759572B (en) | 2013-03-06 |
| JP2010184931A (en) | 2010-08-26 |
| EP1532099A1 (en) | 2005-05-25 |
| US20040015016A1 (en) | 2004-01-22 |
| CA2768834A1 (en) | 2004-01-29 |
| US20040019238A1 (en) | 2004-01-29 |
| CA2493538C (en) | 2012-10-30 |
| US7074963B2 (en) | 2006-07-11 |
| WO2004009529A1 (en) | 2004-01-29 |
| AU2003249326A1 (en) | 2004-02-09 |
| JP2005533850A (en) | 2005-11-10 |
| CA2493538A1 (en) | 2004-01-29 |
| CN1671646A (en) | 2005-09-21 |
| KR20050019893A (en) | 2005-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IN2004CH03130A (en) | Preparation of secondary amines | |
| AU154703S (en) | Set of trocars | |
| EG23458A (en) | Set of elements for assemlying structures | |
| EP1550657A4 (en) | Amine compounds and use thereof | |
| ZA200605348B (en) | Solid forms of anti-EGFR-antibodies | |
| HK1077762A1 (en) | INHIBITORS OF TFGβ | |
| HK1054605A1 (en) | Method for use of stack | |
| IL165475A0 (en) | Nitrooxyderivatives of eyclooxygenase-2 inhibitors | |
| HK1080448A1 (en) | Preparation of prostamides | |
| GB0206415D0 (en) | Deracemisation of amines | |
| EP1547993A4 (en) | Process for preparation of spirofluorenols | |
| GB0218332D0 (en) | Preparation of type pneumocytes | |
| AU2003298725A8 (en) | Preparation of metallotexaphyrins | |
| AU2003270230A8 (en) | Preparation of an intersystem connection transfer | |
| AU2003264443A8 (en) | Preparation for external use | |
| IL154018A0 (en) | Searching words of different sizes | |
| ZA200505214B (en) | Preparation of quinapril hydrochloride | |
| IL165356A0 (en) | Preparation of 4-haloalkylkylnicotinamides | |
| GB0105909D0 (en) | Novel secondary amines | |
| TW592379U (en) | Improved structure of transformer | |
| PL356853A1 (en) | Application of bacteriphages | |
| SI1611106T1 (en) | Preparation of quinapril hydrochloride | |
| TW559320U (en) | Improved structure of transformer | |
| TW592377U (en) | Improved structure of transformer | |
| SI1537210T1 (en) | Decoy-oligonucleotide-inhbition of cd40-expression |