SU614744A3 - Способ получени производных дибензо ( ) циклогептана - Google Patents
Способ получени производных дибензо ( ) циклогептанаInfo
- Publication number
- SU614744A3 SU614744A3 SU742006372A SU2006372A SU614744A3 SU 614744 A3 SU614744 A3 SU 614744A3 SU 742006372 A SU742006372 A SU 742006372A SU 2006372 A SU2006372 A SU 2006372A SU 614744 A3 SU614744 A3 SU 614744A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- added
- water
- acid
- phosphoric anhydride
- twice
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 3
- QPJORFLSOJAUNL-UHFFFAOYSA-N dibenzo[a,d][7]annulene Chemical class C1=CC2=CC=CC=C2CC2=CC=CC=C21 QPJORFLSOJAUNL-UHFFFAOYSA-N 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims 3
- 235000011007 phosphoric acid Nutrition 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims 1
- -1 carboxy 2-phenethyl Chemical group 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000010790 dilution Methods 0.000 claims 1
- 239000012895 dilution Substances 0.000 claims 1
- 239000000839 emulsion Substances 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000011835 investigation Methods 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 1
- 229910052753 mercury Inorganic materials 0.000 claims 1
- 229910001510 metal chloride Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920000137 polyphosphoric acid Polymers 0.000 claims 1
- 229940080818 propionamide Drugs 0.000 claims 1
- 238000001953 recrystallisation Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Substances CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000003356 anti-rheumatic effect Effects 0.000 description 1
- 239000003435 antirheumatic agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- LMINNBXUMGNKMM-UHFFFAOYSA-N metiazinic acid Chemical compound C1=C(CC(O)=O)C=C2N(C)C3=CC=CC=C3SC2=C1 LMINNBXUMGNKMM-UHFFFAOYSA-N 0.000 description 1
- 229950005798 metiazinic acid Drugs 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
Classifications
-
- 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
- C07D317/10—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 not condensed with other rings
- C07D317/14—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 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/86—Unsaturated compounds containing keto groups containing six-membered aromatic rings and other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7337404A FR2248031A1 (en) | 1973-10-19 | 1973-10-19 | 5-oxo dibenzo(a,d)cycloheptene derivs - with analgesic, antipyretic and anti-inflamm- atory activity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU614744A3 true SU614744A3 (ru) | 1978-07-05 |
Family
ID=9126690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU742006372A SU614744A3 (ru) | 1973-10-19 | 1974-03-01 | Способ получени производных дибензо ( ) циклогептана |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT332370B (cs) |
| CH (1) | CH589043A5 (cs) |
| CS (1) | CS187336B2 (cs) |
| ES (1) | ES423846A1 (cs) |
| FR (1) | FR2248031A1 (cs) |
| HU (1) | HU167664B (cs) |
| PL (1) | PL90912B1 (cs) |
| SU (1) | SU614744A3 (cs) |
-
1973
- 1973-10-19 FR FR7337404A patent/FR2248031A1/fr active Granted
-
1974
- 1974-02-28 CS CS149174A patent/CS187336B2/cs unknown
- 1974-03-01 HU HURO000771 patent/HU167664B/hu unknown
- 1974-03-01 SU SU742006372A patent/SU614744A3/ru active
- 1974-03-01 AT AT168974A patent/AT332370B/de not_active IP Right Cessation
- 1974-03-01 CH CH297174A patent/CH589043A5/xx not_active IP Right Cessation
- 1974-03-02 ES ES423846A patent/ES423846A1/es not_active Expired
- 1974-03-02 PL PL16923874A patent/PL90912B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS187336B2 (en) | 1979-01-31 |
| PL90912B1 (cs) | 1977-02-28 |
| CH589043A5 (cs) | 1977-06-30 |
| FR2248031A1 (en) | 1975-05-16 |
| HU167664B (en) | 1975-11-28 |
| FR2248031B1 (cs) | 1977-03-11 |
| ES423846A1 (es) | 1976-05-16 |
| ATA168974A (de) | 1976-01-15 |
| AT332370B (de) | 1976-09-27 |
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