DK0543345T3 - Substituerede pentaalkylchromaner - Google Patents

Substituerede pentaalkylchromaner

Info

Publication number: DK0543345T3
Authority: DK; Denmark
Prior art keywords: substituted; pentale; chromans; cooling; pentaalkylchromans
Prior art date: 1991-11-20

Application number

DK92119636.6T

Other languages

Danish (da)

English (en)

Inventor

David Dr Laffan

Original Assignee

Lonza Ag

Sankyo Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1991-11-20

Filing date

1992-11-17

Publication date

1994-10-17

1992-11-17 Application filed by Lonza Ag, Sankyo Co filed Critical Lonza Ag

1994-10-17 Application granted granted Critical

1994-10-17 Publication of DK0543345T3 publication Critical patent/DK0543345T3/da

Links

238000001816 cooling Methods 0.000 title 1
SIIVGPQREKVCOP-UHFFFAOYSA-N but-1-en-1-ol Chemical class CCC=CO SIIVGPQREKVCOP-UHFFFAOYSA-N 0.000 abstract 1
239000007795 chemical reaction product Substances 0.000 abstract 1
239000003814 drug Substances 0.000 abstract 1
230000000055 hyoplipidemic effect Effects 0.000 abstract 1
239000000543 intermediate Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1

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
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- 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
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/24—Halogenated derivatives
- C07C39/373—Halogenated derivatives with all hydroxy groups on non-condensed rings and with unsaturation outside the aromatic rings
- 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
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pyrane Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Cosmetics (AREA)
Thermotherapy And Cooling Therapy Devices (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Non-Reversible Transmitting Devices (AREA)
Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

DK92119636.6T 1991-11-20 1992-11-17 Substituerede pentaalkylchromaner DK0543345T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH339391		1991-11-20

Publications (1)

Publication Number	Publication Date
DK0543345T3 true DK0543345T3 (da)	1994-10-17

Family

ID=4255007

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK92119636.6T DK0543345T3 (da)	1991-11-20	1992-11-17	Substituerede pentaalkylchromaner

Country Status (10)

Country	Link
US (2)	US5310953A (fr)
EP (1)	EP0543345B1 (fr)
JP (1)	JPH0665229A (fr)
KR (1)	KR930010021A (fr)
AT (1)	ATE111094T1 (fr)
CA (1)	CA2082004A1 (fr)
DE (1)	DE59200471D1 (fr)
DK (1)	DK0543345T3 (fr)
ES (1)	ES2059187T3 (fr)
TW (1)	TW213458B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1280417B1 (it) *	1995-04-14	1998-01-20	Alfa Wassermann Spa	Composti a struttura 3,4 diidro-2-iodometil-2,5,7,8-tetrametil-2h-1 benzopiranica.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA739471B (en) *	1972-12-22	1974-08-28	Hoffmann La Roche	Chromane derivatives
JPS567737A (en) *	1979-07-02	1981-01-27	Takeda Chem Ind Ltd	Physiologically active quinone and its preparation
DE3010504A1 (de) *	1980-03-19	1981-10-01	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von 2-hydroxyalkylchromanen
CA2002649C (fr) *	1988-11-14	2000-06-06	Margaret Petty	Analogues de tocopherol cardioprotecteurs
US5135945A (en) *	1991-06-05	1992-08-04	Merrell Dow Pharmaceuticals Inc.	Cholesterol-lowering tocopherol analogs

1992
- 1992-11-03 CA CA002082004A patent/CA2082004A1/fr not_active Abandoned
- 1992-11-17 DE DE59200471T patent/DE59200471D1/de not_active Expired - Fee Related
- 1992-11-17 DK DK92119636.6T patent/DK0543345T3/da active
- 1992-11-17 EP EP92119636A patent/EP0543345B1/fr not_active Expired - Lifetime
- 1992-11-17 AT AT92119636T patent/ATE111094T1/de not_active IP Right Cessation
- 1992-11-17 ES ES92119636T patent/ES2059187T3/es not_active Expired - Lifetime
- 1992-11-19 JP JP4310354A patent/JPH0665229A/ja active Pending
- 1992-11-19 KR KR1019920021748A patent/KR930010021A/ko not_active Ceased
- 1992-12-11 TW TW081109959A patent/TW213458B/zh active
1993
- 1993-03-05 US US08/026,810 patent/US5310953A/en not_active Expired - Fee Related
- 1993-03-05 US US08/026,811 patent/US5313007A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2082004A1 (fr)	1993-05-21
EP0543345A1 (fr)	1993-05-26
KR930010021A (ko)	1993-06-21
US5313007A (en)	1994-05-17
DE59200471D1 (de)	1994-10-13
EP0543345B1 (fr)	1994-09-07
ES2059187T3 (es)	1994-11-01
ATE111094T1 (de)	1994-09-15
US5310953A (en)	1994-05-10
TW213458B (fr)	1993-09-21
JPH0665229A (ja)	1994-03-08

Publication	Publication Date	Title
ES2088537T3 (es)	1996-08-16	Derivados de piranil cianoguanidina.
PT96857A (pt)	1991-10-31	Processo para a preparacao de oxetanonas
ES2106726T3 (es)	1997-11-16	Procedimiento para preparar un nucleosido de ciclobutano opticamente activo.
BR9106518A (pt)	1993-05-25	Preparacao de piperidinas substituidas
PT86375A (fr)	1988-01-01	Procede de preparation de thienylethylamines
DK0543345T3 (da)	1994-10-17	Substituerede pentaalkylchromaner
FI955954A0 (fi)	1995-12-12	Thiolyhdisteitä
FI932126A0 (fi)	1993-05-11	Foerfarande foer framstaellning av 2-klor-5-klormetylpyridin
ES2060442T3 (es)	1994-11-16	Procedimiento para la preparacion de pentaalquilcromenos sustituidos.
ES2054027T3 (es)	1994-08-01	Compuestos intermedios de acido benzoico trisustituido.
BR8205950A (pt)	1983-09-13	Processo para a obtencao de compostos alfa-diciano-trimetil-sililoxi
BR9406658A (pt)	1996-01-30	Processo para a preparação de um álcool halogenado e de 5,5-dicloro-4- hidróxi-2-metil-6,6,6-trifluo-hexa-2-eno
ES2052288T3 (es)	1994-07-01	Procedimiento para la preparacion de acido cuadratico.
DK0598765T3 (da)	1995-12-04	2-Aminonaphthyridin-derivat, dets fremstilling og anvendelse
BR9200646A (pt)	1992-11-10	Gliceradeido-3-pentanida e processo para a sua preparacao
HU9701564D0 (en)	1997-11-28	Process for preparation of 2-substituiert 3,5 -dihidro-imidazoline-4-one
BR8400466A (pt)	1984-09-11	Processo para a preparacao de derivados de benzofurano
NO924113D0 (no)	1992-10-23	Fremgangsmaate for fremstilling av substituerte indoler
PT99378A (pt)	1992-09-30	Processo para a preparacao de intermediarios uteis para a preparacao de acido 4,5-difluoroantranilico