SU620212A3 - Способ получени производных тетразоло- (а) хиназолона-5 - Google Patents
Способ получени производных тетразоло- (а) хиназолона-5Info
- Publication number
- SU620212A3 SU620212A3 SU762379657A SU2379657A SU620212A3 SU 620212 A3 SU620212 A3 SU 620212A3 SU 762379657 A SU762379657 A SU 762379657A SU 2379657 A SU2379657 A SU 2379657A SU 620212 A3 SU620212 A3 SU 620212A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- quinazolone
- tetrazole
- derivatives
- formula
- obtaining derivatives
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 10
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Chemical class C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 title 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- -1 alkali metal azide Chemical class 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 125000001475 halogen functional group Chemical group 0.000 description 2
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 125000004423 acyloxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 125000000565 sulfonamide group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
- C07D239/96—Two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59476575A | 1975-07-10 | 1975-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU620212A3 true SU620212A3 (ru) | 1978-08-15 |
Family
ID=24380316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762379657A SU620212A3 (ru) | 1975-07-10 | 1976-07-09 | Способ получени производных тетразоло- (а) хиназолона-5 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE843951A (fr) |
| PL (1) | PL191106A1 (fr) |
| SU (1) | SU620212A3 (fr) |
| ZA (1) | ZA763838B (fr) |
-
1976
- 1976-06-28 ZA ZA763838A patent/ZA763838B/xx unknown
- 1976-07-09 SU SU762379657A patent/SU620212A3/ru active
- 1976-07-09 BE BE1007494A patent/BE843951A/fr not_active IP Right Cessation
- 1976-07-10 PL PL19110676A patent/PL191106A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE843951A (fr) | 1977-01-10 |
| PL191106A1 (pl) | 1978-01-16 |
| ZA763838B (en) | 1977-05-25 |
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