HRP931521B1 - Process for the preparation of 2-alkyl-6-methyl-n-(1'-methoxy-2'-propyl)-aniline and a process for the preparation of their chloracetanilides - Google Patents
Process for the preparation of 2-alkyl-6-methyl-n-(1'-methoxy-2'-propyl)-aniline and a process for the preparation of their chloracetanilidesInfo
- Publication number
- HRP931521B1 HRP931521B1 HR07/998,030A HRP931521A HRP931521B1 HR P931521 B1 HRP931521 B1 HR P931521B1 HR P931521 A HRP931521 A HR P931521A HR P931521 B1 HRP931521 B1 HR P931521B1
- Authority
- HR
- Croatia
- Prior art keywords
- preparation
- aniline
- alkyl
- methyl
- methoxy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- 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
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99803092A | 1992-12-29 | 1992-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
HRP931521A2 HRP931521A2 (en) | 1997-06-30 |
HRP931521B1 true HRP931521B1 (en) | 1998-10-31 |
Family
ID=25544671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HR07/998,030A HRP931521B1 (en) | 1992-12-29 | 1993-12-28 | Process for the preparation of 2-alkyl-6-methyl-n-(1'-methoxy-2'-propyl)-aniline and a process for the preparation of their chloracetanilides |
Country Status (34)
Country | Link |
---|---|
US (1) | US5430188A (ko) |
EP (1) | EP0605363B1 (ko) |
JP (1) | JP3521285B2 (ko) |
KR (1) | KR100271775B1 (ko) |
CN (1) | CN1039994C (ko) |
AT (1) | ATE139223T1 (ko) |
AU (1) | AU667989B2 (ko) |
BG (1) | BG61481B1 (ko) |
BR (1) | BR9305272A (ko) |
CA (1) | CA2112416C (ko) |
CZ (1) | CZ286376B6 (ko) |
DE (1) | DE69303155T2 (ko) |
DK (1) | DK0605363T3 (ko) |
EE (1) | EE03069B1 (ko) |
FI (1) | FI113639B (ko) |
GE (1) | GEP19991732B (ko) |
GR (1) | GR3020221T3 (ko) |
HR (1) | HRP931521B1 (ko) |
HU (2) | HU216027B (ko) |
IL (1) | IL108204A (ko) |
LT (1) | LT3260B (ko) |
LV (1) | LV10859B (ko) |
MX (1) | MX9307814A (ko) |
MY (1) | MY109091A (ko) |
NO (2) | NO180536C (ko) |
NZ (1) | NZ250549A (ko) |
PH (1) | PH29918A (ko) |
PL (1) | PL177669B1 (ko) |
RO (2) | RO117018B1 (ko) |
RU (1) | RU2127253C1 (ko) |
SI (1) | SI9300692B (ko) |
SK (1) | SK280155B6 (ko) |
TR (1) | TR27179A (ko) |
ZA (1) | ZA939720B (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HRP960295A2 (en) * | 1995-07-06 | 1997-08-31 | Ciba Geigy Ag | Process for the hydrogenation of imines in the presence of immobilized iridium-diphosphine catalysts |
HRP960302A2 (en) * | 1995-07-26 | 1998-04-30 | Ciba Geigy Ag | Process for the hydrogenation of imines |
US6140538A (en) * | 1998-05-18 | 2000-10-31 | Flexsys America L.P. | Process for preparing 4-aminodiphenylamines |
CA2389564C (en) | 1999-12-17 | 2008-09-09 | Warner Lambert Research And Development Ireland Limited | An apparatus for removing pyrophoric catalyst |
US8076518B2 (en) | 2005-03-28 | 2011-12-13 | Albemarle Corporation | Chain extenders |
US8212078B2 (en) * | 2005-03-28 | 2012-07-03 | Albemarle Corporation | Diimines and secondary diamines |
US7964695B2 (en) * | 2005-03-28 | 2011-06-21 | Albemarle Corporation | Chain extenders |
WO2007079367A1 (en) * | 2005-12-30 | 2007-07-12 | Albemarle Corporation | Diamines having reduced color |
EP2102265A1 (en) * | 2007-01-10 | 2009-09-23 | Albermarle Corporation | Formulations for reaction injection molding and for spray systems |
CN102006930B (zh) * | 2008-04-17 | 2013-09-25 | 联合磷业有限公司 | 亚胺的氢化 |
WO2014037962A1 (en) | 2012-09-06 | 2014-03-13 | Council Of Scientific And Industrial Research | Process for the preparation of (s)-2-ethyl-n-(1-methoxypropan -2-yl)-6-methyl aniline |
CN102887832B (zh) * | 2012-09-29 | 2014-07-16 | 西安近代化学研究所 | 一种水相反应合成大位阻氯乙酰胺化合物的方法 |
CN104445068B (zh) * | 2014-11-21 | 2016-09-28 | 山东侨昌化学有限公司 | 一种异丙甲草胺生产过程中副产氢气的回收方法 |
CN104803875A (zh) * | 2015-03-27 | 2015-07-29 | 江苏长青农化南通有限公司 | 一种s-异丙甲草胺的合成方法 |
CN105461580B (zh) * | 2015-11-12 | 2018-04-20 | 上虞颖泰精细化工有限公司 | 一种异丙甲草胺的合成方法 |
CN109280012A (zh) * | 2017-07-19 | 2019-01-29 | 山东侨昌化学有限公司 | 一种无溶剂合成异丙甲草胺中间体2-乙基-6-甲基-n-(1’-甲氧基-2’-丙基)苯胺的方法 |
CN115784909A (zh) * | 2022-11-30 | 2023-03-14 | 浙江工业大学 | 一种合成2-乙基-n-(2-甲氧基-1-甲基乙基)-6-甲基苯胺的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4200451A (en) * | 1972-06-06 | 1980-04-29 | Ciba-Geigy Corporation | Plant growth regulating agent |
US3937730A (en) | 1972-06-06 | 1976-02-10 | Ciba-Geigy Corporation | Plant growth regulating agent |
US3929855A (en) * | 1974-10-10 | 1975-12-30 | Monsanto Co | N-1,3-Dimethylbutyl-N{40 -1,4-dimethylpentyl-p-phenylenediamine antiozonants |
US4463191A (en) * | 1983-09-26 | 1984-07-31 | The Goodyear Tire & Rubber Company | Process for the reductive alkylation of aromatic nitro-containing compounds with ketones or aldehydes |
CS270548B1 (en) | 1989-01-20 | 1990-07-12 | Beska Emanuel | Method of 2-ethyl-6-methyl-n-/1 -methoxy-2-propyl/aniline preparation |
-
1993
- 1993-12-02 MY MYPI93002557A patent/MY109091A/en unknown
- 1993-12-10 MX MX9307814A patent/MX9307814A/es unknown
- 1993-12-10 LT LTIP1586A patent/LT3260B/lt not_active IP Right Cessation
- 1993-12-15 US US08/168,034 patent/US5430188A/en not_active Expired - Lifetime
- 1993-12-17 GE GEAP19931688D patent/GEP19991732B/en unknown
- 1993-12-21 AT AT93810895T patent/ATE139223T1/de not_active IP Right Cessation
- 1993-12-21 DE DE69303155T patent/DE69303155T2/de not_active Expired - Lifetime
- 1993-12-21 DK DK93810895.8T patent/DK0605363T3/da active
- 1993-12-21 EP EP93810895A patent/EP0605363B1/en not_active Expired - Lifetime
- 1993-12-22 NZ NZ250549A patent/NZ250549A/en not_active IP Right Cessation
- 1993-12-23 RU RU93056851A patent/RU2127253C1/ru active
- 1993-12-24 KR KR1019930030083A patent/KR100271775B1/ko not_active IP Right Cessation
- 1993-12-24 CA CA002112416A patent/CA2112416C/en not_active Expired - Lifetime
- 1993-12-24 AU AU52681/93A patent/AU667989B2/en not_active Expired
- 1993-12-27 CZ CZ19932902A patent/CZ286376B6/cs not_active IP Right Cessation
- 1993-12-27 FI FI935886A patent/FI113639B/fi not_active IP Right Cessation
- 1993-12-27 RO RO93-01795A patent/RO117018B1/ro unknown
- 1993-12-27 SK SK1488-93A patent/SK280155B6/sk not_active IP Right Cessation
- 1993-12-27 PL PL93301650A patent/PL177669B1/pl unknown
- 1993-12-27 CN CN93121226A patent/CN1039994C/zh not_active Expired - Lifetime
- 1993-12-27 RO ROA200100609A patent/RO117320B1/ro unknown
- 1993-12-28 BR BR9305272A patent/BR9305272A/pt not_active IP Right Cessation
- 1993-12-28 ZA ZA939720A patent/ZA939720B/xx unknown
- 1993-12-28 JP JP35319893A patent/JP3521285B2/ja not_active Expired - Fee Related
- 1993-12-28 HU HUP9603419A patent/HU216027B/hu unknown
- 1993-12-28 IL IL108204A patent/IL108204A/xx not_active IP Right Cessation
- 1993-12-28 PH PH47562A patent/PH29918A/en unknown
- 1993-12-28 TR TR01225/93A patent/TR27179A/xx unknown
- 1993-12-28 NO NO934861A patent/NO180536C/no not_active IP Right Cessation
- 1993-12-28 HR HR07/998,030A patent/HRP931521B1/xx not_active IP Right Cessation
- 1993-12-28 BG BG98337A patent/BG61481B1/bg unknown
- 1993-12-28 LV LVP-93-1381A patent/LV10859B/en unknown
- 1993-12-28 HU HU9303775A patent/HU213259B/hu unknown
- 1993-12-29 SI SI9300692A patent/SI9300692B/sl unknown
-
1994
- 1994-11-17 EE EE9400329A patent/EE03069B1/xx unknown
-
1996
- 1996-06-13 GR GR960401462T patent/GR3020221T3/el unknown
- 1996-07-15 NO NO962959A patent/NO301418B1/no not_active IP Right Cessation
Also Published As
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Legal Events
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A1OB | Publication of a patent application | ||
PPPP | Transfer of rights |
Owner name: NOVARTIS AKTIENGESELLSCHAFT, CH |
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AIPI | Request for the grant of a patent on the basis of a substantive examination of a patent application | ||
B1PR | Patent granted | ||
PPPP | Transfer of rights |
Owner name: SYNGENTA PARTICIPATIONS AG, CH |
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ODRP | Renewal fee for the maintenance of a patent |
Payment date: 20121108 Year of fee payment: 20 |
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PB20 | Patent expired after termination of 20 years |
Effective date: 20131229 |