HU172930B - Sposob poluchenija novykh 4-okso-4h-pirano/3,2-c/khinolin-2-karbonovykh kislot i ikh solej - Google Patents
Sposob poluchenija novykh 4-okso-4h-pirano/3,2-c/khinolin-2-karbonovykh kislot i ikh solejInfo
- Publication number
- HU172930B HU172930B HU75BO00001572A HUBO001572A HU172930B HU 172930 B HU172930 B HU 172930B HU 75BO00001572 A HU75BO00001572 A HU 75BO00001572A HU BO001572 A HUBO001572 A HU BO001572A HU 172930 B HU172930 B HU 172930B
- Authority
- HU
- Hungary
- Prior art keywords
- pyrano
- quinoline
- oxo
- salts
- carboxylic acids
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
- C07D215/24—Oxygen atoms attached in position 8
- C07D215/26—Alcohols; Ethers thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742446497 DE2446497A1 (de) | 1974-09-28 | 1974-09-28 | 4-oxo-4h-pyrano- eckige klammer auf 3,2-c eckige klammer zu -chinolin-2-carbonsaeuren und ihre salze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU172930B true HU172930B (hu) | 1979-01-28 |
Family
ID=5927047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU75BO00001572A HU172930B (hu) | 1974-09-28 | 1975-09-26 | Sposob poluchenija novykh 4-okso-4h-pirano/3,2-c/khinolin-2-karbonovykh kislot i ikh solej |
Country Status (28)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4086349A (en) * | 1975-07-30 | 1978-04-25 | Mitsubishi Yuka Pharmaceutical Co., Ltd. | Quinolopyran-4-one-2-carboxylic acid derivatives and salts thereof as novel compounds and as medicines for treatment of allergic asthma |
| JPS53141210A (en) * | 1977-05-14 | 1978-12-08 | Nippon Oil & Fats Co Ltd | Preparation of beta,gamma-unsaturated aldehyde |
| US6407247B1 (en) | 1996-11-29 | 2002-06-18 | Basf Aktiengesellschaft | Photo-stable cosmetic and pharmaceutical formulations containing UV-filters |
| EP0852137B1 (de) * | 1996-11-29 | 2005-08-10 | Basf Aktiengesellschaft | Photostabile UV-A-Filter enthaltende kosmetische Zubereitungen |
| PL2426133T3 (pl) * | 2009-04-30 | 2016-04-29 | Nissan Chemical Ind Ltd | Nowa postać krystaliczna związku tricykliczego benzopiranu i sposoby jej wytwarzania |
| WO2015036078A1 (de) * | 2013-09-11 | 2015-03-19 | Merck Patent Gmbh | Heterocyclische verbindungen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1223690A (en) * | 1967-10-17 | 1971-03-03 | Fisons Pharmaceuticals Ltd | Substituted chromon-2-carboxylic acids |
-
1974
- 1974-09-28 DE DE19742446497 patent/DE2446497A1/de not_active Withdrawn
-
1975
- 1975-09-16 AT AT708375A patent/AT342049B/de not_active IP Right Cessation
- 1975-09-19 SU SU2172446A patent/SU545262A3/ru active
- 1975-09-23 US US05/615,912 patent/US4010270A/en not_active Expired - Lifetime
- 1975-09-23 FI FI752658A patent/FI58499C/fi not_active IP Right Cessation
- 1975-09-24 RO RO7583449A patent/RO66824A/ro unknown
- 1975-09-25 CH CH1245075A patent/CH621122A5/de not_active IP Right Cessation
- 1975-09-25 YU YU02414/75A patent/YU241475A/xx unknown
- 1975-09-26 NO NO753287A patent/NO143502C/no unknown
- 1975-09-26 SE SE7510843A patent/SE7510843L/xx unknown
- 1975-09-26 HU HU75BO00001572A patent/HU172930B/hu unknown
- 1975-09-26 FR FR7529623A patent/FR2285881A1/fr active Granted
- 1975-09-26 NL NL7511338A patent/NL7511338A/xx not_active Application Discontinuation
- 1975-09-26 ZA ZA756122A patent/ZA756122B/xx unknown
- 1975-09-26 PL PL1975183610A patent/PL100837B1/pl unknown
- 1975-09-26 CA CA236,498A patent/CA1059511A/en not_active Expired
- 1975-09-26 IE IE2112/75A patent/IE42161B1/en unknown
- 1975-09-26 DD DD188588A patent/DD123335A5/xx unknown
- 1975-09-26 DK DK434675A patent/DK140099C/da active
- 1975-09-26 BG BG031090A patent/BG24816A3/xx unknown
- 1975-09-26 IL IL48192A patent/IL48192A/xx unknown
- 1975-09-26 BE BE160446A patent/BE833902A/xx unknown
- 1975-09-26 JP JP50116295A patent/JPS5159896A/ja active Pending
- 1975-09-26 LU LU73465A patent/LU73465A1/xx unknown
- 1975-09-26 GB GB39583/75A patent/GB1509689A/en not_active Expired
- 1975-09-27 ES ES441341A patent/ES441341A1/es not_active Expired
- 1975-09-27 CS CS756547A patent/CS188251B2/cs unknown
- 1975-09-29 PH PH17618A patent/PH11566A/en unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| YU315575A (en) | Process for preparing easily water-soluble 2,4,6-triiodo-isophthalic acid amides | |
| YU39658B (en) | Process for obtaining 2,4,6-nitriiodo-5-(2,4,6-triiodo-5-amino-benzoyl)-amino-alkyl-carbonl-amino-benzoic acids | |
| HU177952B (en) | Process for preparing new 5,9beta-disubstituted 2-tetrahydro-furfuryl-6,7-benzomorphanes | |
| HU173057B (hu) | Sposob poluchenija 1,3,4-trjokhzamehhjonnykh-4-fenil-piperidinov | |
| EG12104A (en) | Process for preparing of 1,1-diaryl-1-oxadiazol-alkylamines | |
| YU230281A (en) | Process for preparing new 2,6-disubstituted 2-phenylimino -imidazolidines and acid addition salts thereof | |
| YU126276A (en) | Process for preparing new propargyl-2-phenylamino-imidazolines-(2) and acid addition salts thereof | |
| HU171837B (hu) | Sposob poluchenija 14 al'fa-gidroksi-steroidov | |
| YU109075A (en) | Process for obtaining new aminoacid derivatives | |
| HU172930B (hu) | Sposob poluchenija novykh 4-okso-4h-pirano/3,2-c/khinolin-2-karbonovykh kislot i ikh solej | |
| IL47593A (en) | 15,15-ethylenedioxy-prostanoic acid derivatives and process for their manufacture | |
| IL46402A0 (en) | New carboxylic acids,process for preparing them and pharmaceutical compositions | |
| HU170890B (hu) | Sposob poluchenija novykh al'fa-amino-(5,6-digidro-1,4-oksatiin-2-il- i -1,4-ditiin-2-il)-uksusnykh kislot | |
| CA1033731A (en) | Process for preparing 1-oxo-1h-6-hydroxypyrimido (1,2-a)quinoline-2-carboxylic acids and derivatives | |
| CS193585B2 (en) | Process for preparing 7 beta-(d-2-amino-2-7r'-sulphonylaminophenyl) acetylamino)-3-r-cephem-4-carboxylic acids | |
| GB1523355A (en) | 19,20-dinorprostanoic acids and salts thereof | |
| HU172101B (hu) | Sposob poluchenija novykh proizvodnykh 2,3-dioksopiperazina | |
| HU175610B (hu) | Sposob poluchenija 6,11-digidro-11-okso-dibenz/b,e/oksehpin-alkanovykh kisloty | |
| YU37475A (en) | Process for producing new acylphenoxy-propane sulfonic acids and salts thereof | |
| IL48618A0 (en) | Acylaminopenicillanic acids and process for preparing the | |
| ZA755310B (en) | Process for the preparation of 9,11,15-trihydroxy-13, 14-dehydro-prostaglandins and new prost-5-en-13-ynoic acid derivatives | |
| GB1516535A (en) | 3,4-dihydro-2h-isoquinoline-1-ones and process for preparing them | |
| EG12396A (en) | Process for preparing of 3,7-dimethyl-3-hydroxy-6-octenenitrile | |
| YU61075A (en) | New process for preparing ethyl-8-oxo-5-piperazinyl-2-dihydro-5,8-pyrido-(2,3-d)-pyrimidine-6-carboxylic acid | |
| YU209874A (en) | Process for preparing 10-ethyl-56,7,8,9,10-hexahydro-5,9-methanobenzo-cyclooctene-10-carboxamide and 10-carboxylic acids |