SE8402649D0 - PREPARATION OF 1,8-DIHYDROXY-10-ACYL-9 ANTHONES - Google Patents
PREPARATION OF 1,8-DIHYDROXY-10-ACYL-9 ANTHONESInfo
- Publication number
- SE8402649D0 SE8402649D0 SE8402649A SE8402649A SE8402649D0 SE 8402649 D0 SE8402649 D0 SE 8402649D0 SE 8402649 A SE8402649 A SE 8402649A SE 8402649 A SE8402649 A SE 8402649A SE 8402649 D0 SE8402649 D0 SE 8402649D0
- Authority
- SE
- Sweden
- Prior art keywords
- dihydroxy
- acyl
- preparation
- anthones
- replaced
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/723—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic
- C07C49/727—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
- C07C49/737—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system having three rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The invention relates to a method for the preparation of 1,8-dihydroxy-10-acyl-9-anthrones, especially for use in the treatment of psoriasis, having the formula: <IMAGE> where R is an alkyl group having 2-4 carbon atoms, by using as the initial material, 1,8-dihydroxy-9-anthrone and an acid chloride having the formula RCOC2, where R represents the same as above. In accordance with the invention, harmful benzene is replaced with, for example toluene; this replacing is possible because pyridine is replaced with 2,6-dimethyl pyridine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI831739A FI66585C (en) | 1983-05-18 | 1983-05-18 | FOERFARANDE FOER FRAMSTAELLNING AV SAERSKILT VID BEHANDLING AVSORIASIS ANVAENDBARA 1,8-DIHYDROXI-10-ACYL-9-ANTRONER |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8402649D0 true SE8402649D0 (en) | 1984-05-16 |
SE8402649L SE8402649L (en) | 1984-11-19 |
SE453827B SE453827B (en) | 1988-03-07 |
Family
ID=8517222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8402649A SE453827B (en) | 1983-05-18 | 1984-05-16 | PROCEDURE FOR THE PREPARATION OF 1,8-DIHYDROXY-10-ACYL-9 ANTRONES |
Country Status (31)
Country | Link |
---|---|
JP (1) | JPS59212443A (en) |
KR (1) | KR840009059A (en) |
AU (1) | AU560079B2 (en) |
BE (1) | BE899334A (en) |
CA (1) | CA1212943A (en) |
CH (1) | CH659464A5 (en) |
CS (1) | CS256379B2 (en) |
DD (1) | DD223702A5 (en) |
DE (1) | DE3418382A1 (en) |
DK (1) | DK154207C (en) |
ES (1) | ES8505167A1 (en) |
FI (1) | FI66585C (en) |
FR (1) | FR2546162B1 (en) |
GB (1) | GB2140007B (en) |
GR (1) | GR79971B (en) |
HU (1) | HUT36076A (en) |
IL (1) | IL71446A (en) |
IN (1) | IN156115B (en) |
IS (1) | IS2902A7 (en) |
IT (1) | IT1173473B (en) |
LU (1) | LU85292A1 (en) |
NL (1) | NL8401074A (en) |
NO (1) | NO157099C (en) |
NZ (1) | NZ207592A (en) |
PH (1) | PH20038A (en) |
PL (1) | PL141866B1 (en) |
PT (1) | PT78603B (en) |
SE (1) | SE453827B (en) |
SU (1) | SU1240351A3 (en) |
YU (1) | YU81784A (en) |
ZA (1) | ZA842223B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2492372A1 (en) * | 1980-10-21 | 1982-04-23 | Cird | 1,8-DIHYDROXY-9-ANTHRONES SUBSTITUTED IN POSITION 10 AND THEIR USE IN HUMAN OR VETERINARY MEDICINE AND IN COSMETICS |
FR2591222B1 (en) * | 1985-12-11 | 1988-07-22 | Cird | MONO, DI AND TRI-ESTERS OF 1,8-DIHYDROXY PHENYL-10 ANTHRONE-9 OR ANTHRANOL-9, THEIR PREPARATION PROCESS AND THEIR USE IN HUMAN OR VETERINARY MEDICINE AND IN COSMETICS |
US4843097A (en) * | 1984-06-13 | 1989-06-27 | Groupement D'interet Economique Dit: Centre International De Recherches Dermatologiques C.I.R.D. | 10-aryl-1,8-dihydroxy-9-anthrones and their esters, process for preparing same, and use of same in human and veterinary medicine and in cosmetics |
FR2566772B1 (en) * | 1984-06-29 | 1986-11-14 | Cird | DIACYLOXY-1,8 ACYL-10 ANTHRONES, THEIR PREPARATION PROCESS AND THEIR USE IN HUMAN OR VETERINARY MEDICINE AND IN COSMETICS |
FR2580631B1 (en) * | 1985-04-17 | 1987-05-29 | Cird | HYDROXY-1 ACYLOXY-8 ACYL-10 ANTHRONES, THEIR PREPARATION PROCESS AND THEIR USE IN HUMAN OR VETERINARY MEDICINE AND IN COSMETICS |
AU660718B2 (en) * | 1991-10-04 | 1995-07-06 | Fisher & Paykel Healthcare Limited | Improvements in or relating to humidifiers |
DE4231636A1 (en) * | 1992-09-22 | 1994-03-24 | Beiersdorf Ag | New anthrone and anthracene derivatives substituted in the 10-position, processes for their preparation, pharmaceutical or cosmetic compositions containing these compounds and their use |
US5426197A (en) * | 1993-07-19 | 1995-06-20 | Teva Pharmaceutical Industries, Ltd. | 10-substituted 1,8-dihydroxy-9(10H) anthracenone pharmaceuticals |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI57743C (en) * | 1979-03-29 | 1980-10-10 | Orion Yhtymae Oy | FREQUENCY REQUIREMENT FOR NYA 1,8-DIHYDROXI-10-ACYL-9-ANTRONER MOT PSORIASIS |
-
1983
- 1983-05-18 FI FI831739A patent/FI66585C/en not_active IP Right Cessation
-
1984
- 1984-03-22 NZ NZ207592A patent/NZ207592A/en unknown
- 1984-03-22 AU AU25998/84A patent/AU560079B2/en not_active Ceased
- 1984-03-23 IT IT20213/84A patent/IT1173473B/en active
- 1984-03-26 ZA ZA842223A patent/ZA842223B/en unknown
- 1984-03-29 IN IN209/CAL/84A patent/IN156115B/en unknown
- 1984-03-30 DK DK173584A patent/DK154207C/en active IP Right Grant
- 1984-04-04 GB GB08408666A patent/GB2140007B/en not_active Expired
- 1984-04-04 NL NL8401074A patent/NL8401074A/en not_active Application Discontinuation
- 1984-04-05 IL IL71446A patent/IL71446A/en not_active IP Right Cessation
- 1984-04-05 IS IS2902A patent/IS2902A7/en unknown
- 1984-04-05 BE BE0/212698A patent/BE899334A/en not_active IP Right Cessation
- 1984-04-05 GR GR74318A patent/GR79971B/el unknown
- 1984-04-06 LU LU85292A patent/LU85292A1/en unknown
- 1984-04-18 CS CS842911A patent/CS256379B2/en unknown
- 1984-04-18 ES ES531760A patent/ES8505167A1/en not_active Expired
- 1984-04-27 KR KR1019840002278A patent/KR840009059A/en not_active Application Discontinuation
- 1984-05-02 FR FR8406790A patent/FR2546162B1/en not_active Expired
- 1984-05-04 JP JP59090047A patent/JPS59212443A/en active Pending
- 1984-05-08 SU SU843735603A patent/SU1240351A3/en active
- 1984-05-10 YU YU00817/84A patent/YU81784A/en unknown
- 1984-05-16 SE SE8402649A patent/SE453827B/en not_active IP Right Cessation
- 1984-05-16 NO NO841965A patent/NO157099C/en unknown
- 1984-05-16 PH PH30686A patent/PH20038A/en unknown
- 1984-05-17 HU HU841908A patent/HUT36076A/en unknown
- 1984-05-17 CA CA000454593A patent/CA1212943A/en not_active Expired
- 1984-05-17 CH CH2431/84A patent/CH659464A5/en not_active IP Right Cessation
- 1984-05-17 DD DD84263131A patent/DD223702A5/en unknown
- 1984-05-17 PT PT78603A patent/PT78603B/en unknown
- 1984-05-17 DE DE19843418382 patent/DE3418382A1/en not_active Withdrawn
- 1984-05-17 PL PL1984247724A patent/PL141866B1/en unknown
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Legal Events
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NUG | Patent has lapsed |
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