GB734143A - 3-substituted-4-hydroxycoumarin compounds - Google Patents
3-substituted-4-hydroxycoumarin compoundsInfo
- Publication number
- GB734143A GB734143A GB6350/53A GB635053A GB734143A GB 734143 A GB734143 A GB 734143A GB 6350/53 A GB6350/53 A GB 6350/53A GB 635053 A GB635053 A GB 635053A GB 734143 A GB734143 A GB 734143A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxycoumarin
- furan
- ethyl
- general formula
- substituted
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- -1 3-substituted-4-hydroxycoumarin compounds Chemical class 0.000 title abstract 3
- VXIXUWQIVKSKSA-UHFFFAOYSA-N 4-hydroxycoumarin Chemical compound C1=CC=CC2=C1OC(=O)C=C2O VXIXUWQIVKSKSA-UHFFFAOYSA-N 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 2
- 241001465754 Metazoa Species 0.000 abstract 1
- 241000283984 Rodentia Species 0.000 abstract 1
- 235000002595 Solanum tuberosum Nutrition 0.000 abstract 1
- 244000061456 Solanum tuberosum Species 0.000 abstract 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 abstract 1
- 239000003701 inert diluent Substances 0.000 abstract 1
- 239000011872 intimate mixture Substances 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 235000012015 potatoes Nutrition 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- 230000001119 rodenticidal effect Effects 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
- C07D311/42—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4
- C07D311/44—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3
- C07D311/46—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3 unsubstituted in the carbocyclic ring
- C07D311/48—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3 unsubstituted in the carbocyclic ring with two such benzopyran radicals linked together by a carbon chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES27561A DE947164C (de) | 1952-03-08 | 1952-03-08 | Verfahren zur Herstellung von in 3-Stellung substituierten 4-Oxycumarinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB734143A true GB734143A (en) | 1955-07-27 |
Family
ID=7479138
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6350/53A Expired GB734143A (en) | 1952-03-08 | 1953-03-06 | 3-substituted-4-hydroxycoumarin compounds |
| GB6349/53A Expired GB734142A (en) | 1952-03-08 | 1953-03-06 | Process of producing 3-substituted-4-hydroxycoumarins |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6349/53A Expired GB734142A (en) | 1952-03-08 | 1953-03-06 | Process of producing 3-substituted-4-hydroxycoumarins |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2872457A (en) * | 1956-04-19 | 1959-02-03 | Wisconsin Alumni Res Found | Process for the preparation of 4-hydroxycoumarin derivatives |
| FR2355499A1 (fr) * | 1976-06-25 | 1978-01-20 | Rhone Poulenc Ind | Nouveau derive de l'isoindoline, sa preparation et les compositions qui le contiennent |
| IL108459A0 (en) * | 1993-02-05 | 1994-04-12 | Opjohn Company | 4-Hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl [B] pyran-2-ones useful for treating infections due to hiv and other retroviruses |
| IL129871A (en) | 1994-05-06 | 2003-11-23 | Pharmacia & Upjohn Inc | Process for preparing 4-phenyl-substituted octanoyl-oxazolidin-2-one intermediates that are useful for preparing pyran-2-ones useful for treating retroviral infections |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427578A (en) * | 1945-04-02 | 1947-09-16 | Wisconsin Alumni Res Found | 3-substituted 4-hydroxycoumarin and process of making it |
| BE504826A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1950-01-31 |
-
0
- NL NL80964D patent/NL80964C/xx active
-
1952
- 1952-03-08 DE DES27561A patent/DE947164C/de not_active Expired
- 1952-08-04 FR FR1070465D patent/FR1070465A/fr not_active Expired
-
1953
- 1953-03-06 CH CH316026D patent/CH316026A/de unknown
- 1953-03-06 GB GB6350/53A patent/GB734143A/en not_active Expired
- 1953-03-06 GB GB6349/53A patent/GB734142A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH316026A (de) | 1956-09-15 |
| FR1070465A (fr) | 1954-07-27 |
| NL80964C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE947164C (de) | 1956-08-09 |
| GB734142A (en) | 1955-07-27 |
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