DK1114042T3 - Fremgangsmåde til fremstilling af 3-isochromanon - Google Patents
Fremgangsmåde til fremstilling af 3-isochromanonInfo
- Publication number
- DK1114042T3 DK1114042T3 DK99940396T DK99940396T DK1114042T3 DK 1114042 T3 DK1114042 T3 DK 1114042T3 DK 99940396 T DK99940396 T DK 99940396T DK 99940396 T DK99940396 T DK 99940396T DK 1114042 T3 DK1114042 T3 DK 1114042T3
- Authority
- DK
- Denmark
- Prior art keywords
- isochromanone
- preparation
- alpha
- dihalide
- xylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/76—Benzo[c]pyrans
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrane Compounds (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9820465.4A GB9820465D0 (en) | 1998-09-18 | 1998-09-18 | Chemical process |
GBGB9913325.8A GB9913325D0 (en) | 1999-06-08 | 1999-06-08 | Chemical process |
PCT/GB1999/002783 WO2000017186A1 (en) | 1998-09-18 | 1999-08-23 | Process for preparing 3-isochromanone |
US09/810,458 US6888008B2 (en) | 1998-09-18 | 2001-03-16 | Process for preparing 3-isochromanone |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1114042T3 true DK1114042T3 (da) | 2008-05-05 |
Family
ID=27269484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK99940396T DK1114042T3 (da) | 1998-09-18 | 1999-08-23 | Fremgangsmåde til fremstilling af 3-isochromanon |
Country Status (13)
Country | Link |
---|---|
US (1) | US6888008B2 (ja) |
EP (1) | EP1114042B1 (ja) |
JP (1) | JP4576048B2 (ja) |
CN (1) | CN1156466C (ja) |
AT (1) | ATE380802T1 (ja) |
AU (1) | AU5437899A (ja) |
BR (1) | BR9913749B1 (ja) |
DE (1) | DE69937743T2 (ja) |
DK (1) | DK1114042T3 (ja) |
ES (1) | ES2294855T3 (ja) |
IL (1) | IL141838A (ja) |
TW (1) | TWI238821B (ja) |
WO (1) | WO2000017186A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19945561A1 (de) * | 1999-09-23 | 2001-03-29 | Clariant Gmbh | Verfahren zur Herstellung von Isochroman-3-onen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2410782C2 (de) | 1974-03-07 | 1982-02-18 | Dynamit Nobel Ag, 5210 Troisdorf | Phenylendiessigsäuredialkylester und Verfahren zu deren Herstellung |
IT1014957B (it) | 1974-06-11 | 1977-04-30 | Montedison Spa | Processo per la preparazione di acidi carbossilici da alogenuri organici |
DE2521601A1 (de) | 1975-05-15 | 1976-12-02 | Bernt Prof Dr Spiegel | Flaches schreibgeraet, insbesondere mehrfarbenkugelschreiber |
US4713484A (en) | 1985-11-12 | 1987-12-15 | Stauffer Chemical Company | Single phase carbonylation of aromatic halides to carboxylic acid salts |
DE69616322T2 (de) * | 1995-06-20 | 2002-07-04 | Ihara Nikkei Chemical Industry Co., Ltd. | Verfahren zur herstellung von 3-isochromanonen |
AU7667598A (en) * | 1997-06-11 | 1998-12-30 | Zeneca Limited | Process for preparing 3-isochromanome |
DE69813588T2 (de) * | 1997-08-26 | 2004-04-08 | Syngenta Ltd., Guildford | Verfahren zur herstellung von 3-ispchromanon |
-
1999
- 1999-08-23 DK DK99940396T patent/DK1114042T3/da active
- 1999-08-23 DE DE69937743T patent/DE69937743T2/de not_active Expired - Lifetime
- 1999-08-23 IL IL14183899A patent/IL141838A/en not_active IP Right Cessation
- 1999-08-23 AU AU54378/99A patent/AU5437899A/en not_active Abandoned
- 1999-08-23 AT AT99940396T patent/ATE380802T1/de active
- 1999-08-23 CN CNB998101923A patent/CN1156466C/zh not_active Expired - Fee Related
- 1999-08-23 EP EP99940396A patent/EP1114042B1/en not_active Expired - Lifetime
- 1999-08-23 JP JP2000574096A patent/JP4576048B2/ja not_active Expired - Fee Related
- 1999-08-23 BR BRPI9913749-6A patent/BR9913749B1/pt not_active IP Right Cessation
- 1999-08-23 WO PCT/GB1999/002783 patent/WO2000017186A1/en active IP Right Grant
- 1999-08-23 ES ES99940396T patent/ES2294855T3/es not_active Expired - Lifetime
- 1999-08-26 TW TW088114613A patent/TWI238821B/zh not_active IP Right Cessation
-
2001
- 2001-03-16 US US09/810,458 patent/US6888008B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1114042A1 (en) | 2001-07-11 |
WO2000017186A1 (en) | 2000-03-30 |
EP1114042B1 (en) | 2007-12-12 |
JP4576048B2 (ja) | 2010-11-04 |
AU5437899A (en) | 2000-04-10 |
ATE380802T1 (de) | 2007-12-15 |
IL141838A0 (en) | 2002-03-10 |
IL141838A (en) | 2005-12-18 |
DE69937743D1 (de) | 2008-01-24 |
BR9913749A (pt) | 2001-07-17 |
DE69937743T2 (de) | 2008-12-24 |
CN1156466C (zh) | 2004-07-07 |
US6888008B2 (en) | 2005-05-03 |
JP2002526490A (ja) | 2002-08-20 |
BR9913749B1 (pt) | 2011-01-11 |
US20020143193A1 (en) | 2002-10-03 |
ES2294855T3 (es) | 2008-04-01 |
TWI238821B (en) | 2005-09-01 |
CN1314902A (zh) | 2001-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE331803T1 (de) | Enzymkatalyse in gegenwart ionischer flüssigkeiten | |
DK0775018T3 (da) | Katalysatorer af cobalt på aluminiumoxid | |
DK0960109T3 (da) | Fremgangsmåde til fremstilling af tolterodin | |
BR0111353A (pt) | Dispositivo de purificação para bacias sanitárias | |
NO901669L (no) | Gjennomstroemningsmaaler for flytende medier ifoelge ultralydgangtidsprinsippet. | |
TR200001333T2 (tr) | Kiral amin oksazolinil ligandlara dayanan geçiş metali katalizlenmiş tepkimeler | |
BR9901090B1 (pt) | meio de gravação, e, aparelho de reprodução. | |
DE69825730D1 (de) | Vorrichtung zur magnetischen aktivierung von festen, flüssigen und gasförmigen medien, insbesondere kohlenstaub und kohlenwasserstoffbrennstoffen | |
EP1058446A3 (en) | Key segment spotting in voice messages | |
DE69942357D1 (de) | Drucksystem, Druckverfahren und Aufzeichnungsmedium zur Durchführung des Verfahrens | |
NO993297D0 (no) | Fast dyrkningsmedium for mikroorganismer, fremgangsmÕte for fremstilling herav og anvendelse herav | |
DE59700348D1 (de) | Reformierungsreaktor, insbesondere zur Wasserdampfreformierung von Methanol | |
ATE181548T1 (de) | Verfahren zur herstellung von aliphatischen alpha, omega-aminonitrilen | |
DE69201774D1 (de) | Membranpumpe, insbesondere für gashaltige Fluide. | |
DE69818773D1 (de) | Kommunikationsvorrichtung, Kommunikationsverfahren und Aufzeichnungsmedium mit dem Rechnerprogramm zur Durchführung des Verfahrens | |
DK1114042T3 (da) | Fremgangsmåde til fremstilling af 3-isochromanon | |
ATE272119T1 (de) | Purinnukleosidase aus ochrobactrum anthropi | |
FI955767A (fi) | Oligoribonukseotidit, joissa on amidipääketju | |
DE59800434D1 (de) | Zweistufiger Reformierungsreaktor zur Wasserdampfreformierung von Methanol | |
DK1078912T3 (da) | Fremgangsmåde til fremstilling af methyl-cyclohexyl-propionat | |
DE69011715D1 (de) | Katalysator-Zusammensetzung zur Herstellung von Kohlenmonoxid-Copolymeren. | |
DE69933083D1 (de) | Gerät zur Herstellung eines Informationsträgers und der Informationsträger | |
AR016873A1 (es) | UN PROCESO PARA LA PREPARACIoN DE 3-ISOCROMANONA. | |
KR980002880U (ko) | 정화조용접촉베이스의접촉여재 | |
BR8101688U (pt) | Esteira mìdia |