ES356467A1 - Procedimiento para la preparacion de 2-tio-1,3-benzoxaci- nas. - Google Patents
Procedimiento para la preparacion de 2-tio-1,3-benzoxaci- nas.Info
- Publication number
- ES356467A1 ES356467A1 ES356467A ES356467A ES356467A1 ES 356467 A1 ES356467 A1 ES 356467A1 ES 356467 A ES356467 A ES 356467A ES 356467 A ES356467 A ES 356467A ES 356467 A1 ES356467 A1 ES 356467A1
- Authority
- ES
- Spain
- Prior art keywords
- thio
- benzoxazin
- ester
- alkyl
- reaction
- 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
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- -1 o-hydroxyphenyl Chemical group 0.000 abstract 2
- 238000007363 ring formation reaction Methods 0.000 abstract 2
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 abstract 1
- KJRLYICGNMDYJT-UHFFFAOYSA-N [2-(1h-imidazol-2-ylsulfanyl)imidazol-4-ylidene]methanone Chemical compound O=C=C1C=NC(SC=2NC=CN=2)=N1 KJRLYICGNMDYJT-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 230000001430 anti-depressive effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 abstract 1
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical compound C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- ZWZVWGITAAIFPS-UHFFFAOYSA-N thiophosgene Chemical compound ClC(Cl)=S ZWZVWGITAAIFPS-UHFFFAOYSA-N 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1875367 | 1967-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES356467A1 true ES356467A1 (es) | 1970-01-16 |
Family
ID=11153411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES356467A Expired ES356467A1 (es) | 1967-07-25 | 1968-07-24 | Procedimiento para la preparacion de 2-tio-1,3-benzoxaci- nas. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3627762A (es) |
| AT (1) | AT281048B (es) |
| BE (1) | BE718529A (es) |
| CH (1) | CH495370A (es) |
| DE (1) | DE1770947A1 (es) |
| DK (1) | DK121657B (es) |
| ES (1) | ES356467A1 (es) |
| FR (2) | FR1575062A (es) |
| GB (1) | GB1162628A (es) |
| IL (1) | IL30404A (es) |
| NL (1) | NL6810005A (es) |
| SE (1) | SE335530B (es) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2326732A (en) * | 1941-05-07 | 1943-08-10 | Us Ind Alcohol Co | 4, 4, 6-trimethyl-2-thio-tetrahydro-1, 3, 2-oxazine |
| DE1229537B (de) * | 1962-09-26 | 1966-12-01 | Merck Ag E | Verfahren zur Herstellung von 3, 4-Dihydro-1, 3-benzoxazinonen-(2) |
| US3446804A (en) * | 1965-10-23 | 1969-05-27 | Warner Lambert Pharmaceutical | 3,4-dihydroxybenzoxazinones and process for their production |
| NL6617432A (es) * | 1965-12-23 | 1967-06-26 |
-
1968
- 1968-04-30 US US725513A patent/US3627762A/en not_active Expired - Lifetime
- 1968-07-15 NL NL6810005A patent/NL6810005A/xx unknown
- 1968-07-22 AT AT705368A patent/AT281048B/de not_active IP Right Cessation
- 1968-07-22 FR FR1575062D patent/FR1575062A/fr not_active Expired
- 1968-07-22 IL IL30404A patent/IL30404A/xx unknown
- 1968-07-22 DE DE19681770947 patent/DE1770947A1/de active Pending
- 1968-07-22 GB GB34845/68A patent/GB1162628A/en not_active Expired
- 1968-07-23 DK DK355668AA patent/DK121657B/da unknown
- 1968-07-23 FR FR160257A patent/FR7672M/fr not_active Expired
- 1968-07-24 CH CH1109568A patent/CH495370A/de not_active IP Right Cessation
- 1968-07-24 ES ES356467A patent/ES356467A1/es not_active Expired
- 1968-07-24 SE SE10066/68A patent/SE335530B/xx unknown
- 1968-07-24 BE BE718529D patent/BE718529A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR1575062A (es) | 1969-07-18 |
| DK121657B (da) | 1971-11-15 |
| FR7672M (es) | 1970-02-09 |
| CH495370A (de) | 1970-08-31 |
| NL6810005A (es) | 1969-01-28 |
| IL30404A (en) | 1972-04-27 |
| IL30404A0 (en) | 1968-09-26 |
| BE718529A (es) | 1969-01-24 |
| GB1162628A (en) | 1969-08-27 |
| DE1770947A1 (de) | 1972-01-13 |
| SE335530B (es) | 1971-06-01 |
| AT281048B (de) | 1970-05-11 |
| US3627762A (en) | 1971-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR840005448A (ko) | 티에노〔3, 2-c〕 피리딘 유도체의 제조방법 | |
| ES8704946A1 (es) | Un procedimiento para la preparacion de triazolobenzodiazefinas. | |
| GB799271A (en) | Production of intermediates for the synthesis of reserpine and allied compounds | |
| ES382550A1 (es) | Procedimiento para la preparacion de nuevas 2-aminoalcohi- lamino-tieno (3,2-d) pirimidinas. | |
| ATE8783T1 (de) | 2-substituierte 4-hydroxy-3-chinolincarbonsaeuren, verfahren zu ihrer herstellung, ihre verwendung als arzneimittel, diese enthaltende zubereitungen und zwischenprodukte. | |
| GB916242A (en) | Aryloxy aliphatic derivatives and therapeutic compositions containing them | |
| ES356467A1 (es) | Procedimiento para la preparacion de 2-tio-1,3-benzoxaci- nas. | |
| ES446699A1 (es) | Procedimiento para la preparacion de nuevos derivados de bi-fenilo. | |
| ES444563A1 (es) | Procedimiento para la preparacion de esteres poliglicidili- cos de acido policarboxilico. | |
| GB977237A (en) | 4-substituted amino-7-chloroquinolines | |
| US2592931A (en) | Thiothiazolone derivatives | |
| ES8609314A1 (es) | Procedimiento pra la preparacion de 1,4-dihidropiridinas sustituidas,opticamente activas | |
| SE7510787L (sv) | Nya kvevehaltiga, polycykliska foreningar, salter derav och deras optiska antipoder, jemte sett for deras framstellning | |
| ES440270A1 (es) | Procedimiento para preparar imidas de esteres de acidos n- (aminometiliden)-tiolfosforicos y tionofosforicos. | |
| US2532055A (en) | Pyridone derivatives | |
| SU1634134A3 (ru) | Способ получени 4-оксо-4-(замещенный фенил)-бутеноилсалицилатов Е-конфигурации | |
| US2639287A (en) | Thiosemicarbazones of furylketones | |
| US3414586A (en) | Acetoamido derivatives | |
| US2874181A (en) | Salicylic acid 2, 6-dimethyl-4-n-propoxybenzoate | |
| ES8504720A1 (es) | Un procedimiento para la preparacion de esteres del acido carbonico | |
| GB1107036A (en) | Esters of dibenzocycloheptenyl-carboxylic acids | |
| US3394140A (en) | Diethyl ester of 4-phenyl-1, 4-piperidinedicarboxylic acid | |
| ES8600295A1 (es) | Procedimiento para preparar acidos 5-aroil-6-alcohiltio-1, 2-dihidro-3h-pirrolo (1, 2-a) pirrol-1-carboxilicos | |
| JPS5535066A (en) | Novel pyrazole derivative | |
| McRae et al. | THE SYNTHESIS OF 2-KETOCYCLOHEXYLSUCCINIC ACID AND RELATED SUBSTANCES: III. SYNTHESES INVOLVING ETHYLENE AND PROPYLENE OXIDES |