IE37778L - Bicycloalkane derivatives - Google Patents
Bicycloalkane derivativesInfo
- Publication number
- IE37778L IE37778L IE730942A IE94273A IE37778L IE 37778 L IE37778 L IE 37778L IE 730942 A IE730942 A IE 730942A IE 94273 A IE94273 A IE 94273A IE 37778 L IE37778 L IE 37778L
- Authority
- IE
- Ireland
- Prior art keywords
- group
- formula
- free
- compound
- carbonyl
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 abstract 4
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- -1 hydroxymethylene group Chemical group 0.000 abstract 1
- UCUUFSAXZMGPGH-UHFFFAOYSA-N penta-1,4-dien-3-one Chemical compound C=CC(=O)C=C UCUUFSAXZMGPGH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
1431819 Bicycloalkane derivatives SCHERING AG 7 June 1973 [8 June 1972] 27235/73 Heading C2C The invention comprises compounds of the general Formula I: in which n is 1 or 2; X is -CH 2 -Z 2 -R 2 , -CH 2 COOR 4 or -CH 2 CN; Y is a carbonyl or dialkoxymethylene group; Z 1 and Z 2 are each a free or ketalized carbonyl group or a free, esterified or etherified hydroxymethylene group; U is a halogen atom; R 1 , R 2 and R 3 are each a C 1 -C 4 alkyl group; and R 4 is an alkyl, aryl or aralkyl group. They may be prepared by reacting a compound of formula in the presence of a basic catalyst, with either a vinyl ketone of formula or a compound of formula in which W is a halogen atom. Any carbonyl group represented by Y in the resulting compound may be converted into a dialkoxymethylene group by treatment with an alcohol or a ketal which is capable of setting free an alcohol under the reaction conditions.
[GB1431819A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2228474A DE2228474A1 (en) | 1972-06-08 | 1972-06-08 | NEW BICYCLOALKAN DERIVATIVES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE37778L true IE37778L (en) | 1973-12-08 |
| IE37778B1 IE37778B1 (en) | 1977-10-12 |
Family
ID=5847484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE942/73A IE37778B1 (en) | 1972-06-08 | 1973-06-08 | New bicycloalkane derivatives |
Country Status (19)
| Country | Link |
|---|---|
| AR (1) | AR202894A1 (en) |
| AT (1) | AT324298B (en) |
| AU (1) | AU476686B2 (en) |
| BE (1) | BE800716A (en) |
| CA (1) | CA1003843A (en) |
| CH (1) | CH579521A5 (en) |
| CS (1) | CS166169B2 (en) |
| DD (1) | DD108067A5 (en) |
| DE (1) | DE2228474A1 (en) |
| DK (1) | DK141993C (en) |
| ES (1) | ES415399A1 (en) |
| FR (1) | FR2187749B1 (en) |
| GB (1) | GB1431819A (en) |
| HU (1) | HU167673B (en) |
| IE (1) | IE37778B1 (en) |
| IL (1) | IL42452A (en) |
| NL (1) | NL7308078A (en) |
| SE (1) | SE7601079L (en) |
| ZA (1) | ZA733898B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158012A (en) * | 1978-06-19 | 1979-06-12 | Syntex (U.S.A.) Inc. | Steroid synthesis process using mixed anhydride |
-
1972
- 1972-06-08 DE DE2228474A patent/DE2228474A1/en not_active Withdrawn
- 1972-11-09 DK DK557572A patent/DK141993C/en active
-
1973
- 1973-05-30 ES ES415399A patent/ES415399A1/en not_active Expired
- 1973-06-01 AU AU56424/73A patent/AU476686B2/en not_active Expired
- 1973-06-06 DD DD171355A patent/DD108067A5/en unknown
- 1973-06-07 CS CS4145A patent/CS166169B2/cs unknown
- 1973-06-07 IL IL42452A patent/IL42452A/en unknown
- 1973-06-07 GB GB2723573A patent/GB1431819A/en not_active Expired
- 1973-06-07 AT AT500373A patent/AT324298B/en not_active IP Right Cessation
- 1973-06-07 HU HUSC432A patent/HU167673B/hu unknown
- 1973-06-08 FR FR7320952A patent/FR2187749B1/fr not_active Expired
- 1973-06-08 CH CH836373A patent/CH579521A5/xx not_active IP Right Cessation
- 1973-06-08 AR AR248481A patent/AR202894A1/en active
- 1973-06-08 BE BE132101A patent/BE800716A/en unknown
- 1973-06-08 IE IE942/73A patent/IE37778B1/en unknown
- 1973-06-08 CA CA173,639A patent/CA1003843A/en not_active Expired
- 1973-06-08 ZA ZA733898A patent/ZA733898B/en unknown
- 1973-06-08 NL NL7308078A patent/NL7308078A/xx not_active Application Discontinuation
-
1976
- 1976-02-02 SE SE7601079A patent/SE7601079L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1431819A (en) | 1976-04-14 |
| CS166169B2 (en) | 1976-01-29 |
| DD108067A5 (en) | 1974-09-05 |
| IE37778B1 (en) | 1977-10-12 |
| FR2187749A1 (en) | 1974-01-18 |
| NL7308078A (en) | 1973-12-11 |
| IL42452A0 (en) | 1973-08-29 |
| FR2187749B1 (en) | 1976-11-12 |
| AT324298B (en) | 1975-08-25 |
| DE2228474A1 (en) | 1973-12-20 |
| BE800716A (en) | 1973-12-10 |
| AU5642473A (en) | 1974-12-05 |
| AR202894A1 (en) | 1975-07-31 |
| CH579521A5 (en) | 1976-09-15 |
| SE7601079L (en) | 1976-02-02 |
| CA1003843A (en) | 1977-01-18 |
| ES415399A1 (en) | 1976-02-16 |
| HU167673B (en) | 1975-11-28 |
| ZA733898B (en) | 1974-05-29 |
| IL42452A (en) | 1977-05-31 |
| DK141993C (en) | 1980-12-15 |
| DK141993B (en) | 1980-08-04 |
| AU476686B2 (en) | 1976-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1432576A (en) | Substituted phenylacetic acids | |
| IE39602B1 (en) | New alkoxyalkyl-1,4-dihydropyridines, their preparation, and their medicinal use | |
| IE37128L (en) | Aroyl azacycloalkenes | |
| IE36071B1 (en) | Furylmethyl-benzomorphane derivatives and pharmaceutical compositions containing them | |
| IE37778B1 (en) | New bicycloalkane derivatives | |
| JPS5273876A (en) | Synthesis of carbostyril derivatives | |
| JPS51125390A (en) | A process for preparing carbostyril derivatives | |
| IE36684B1 (en) | New derivatives of 4-chloro-5-sulfamoyl-antheranilic acid their preparation and pharmaceutical compositions comprising them | |
| GB1450781A (en) | Process for the manufacture of 9,10-seco-oestrane derivatives | |
| JPS5283382A (en) | Synthesis of carbostyril derivatives | |
| JPS572298A (en) | Erythromycin derivative | |
| GB1419629A (en) | Bicycloalkane derivatives and their manufacture | |
| JPS51136676A (en) | Process for preparation of carbostyril derivatives | |
| IE37779B1 (en) | New benzopyran derivatives | |
| IE39034L (en) | Cyclopropane derivatives | |
| JPS5212172A (en) | Process for preparation of novel ortho- nitrobutyrophenone derivatives | |
| JPS51133277A (en) | A process for preparing novel carbostyril derivatives | |
| GB1131598A (en) | Inosine acetals | |
| JPS51136673A (en) | Process for preparation of piperidylbenzimidazole derivatives | |
| IE39834B1 (en) | 6-monochloroacetamido-penicillanic acid derivatives and their preparation | |
| IE39813L (en) | 7-H-INDOLIZINO [5,6,7-ij] ISOQUINOLINE DERIVATIVES. | |
| GB1370898A (en) | Preparation of 2-styrylbenzopyrans | |
| JPS5758655A (en) | Preoduction of novel antibiotic derivative | |
| JPS5441849A (en) | Novel cyclopentane derivative | |
| IE38391B1 (en) | Process for the manufacture of 9,10-seco oestrane derivatives |