ES424803A1 - Un procedimiento para la preparacion de n1,n4 - dioxido de 3 - (2 - quinoxalinilmetilen) carbazato de metilo. - Google Patents
Un procedimiento para la preparacion de n1,n4 - dioxido de 3 - (2 - quinoxalinilmetilen) carbazato de metilo.Info
- Publication number
- ES424803A1 ES424803A1 ES424803A ES424803A ES424803A1 ES 424803 A1 ES424803 A1 ES 424803A1 ES 424803 A ES424803 A ES 424803A ES 424803 A ES424803 A ES 424803A ES 424803 A1 ES424803 A1 ES 424803A1
- Authority
- ES
- Spain
- Prior art keywords
- carbazate
- dioxide
- methyl
- preparation
- derivative
- 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
- 238000000034 method Methods 0.000 title abstract 2
- WFJRIDQGVSJLLH-UHFFFAOYSA-N methyl n-aminocarbamate Chemical compound COC(=O)NN WFJRIDQGVSJLLH-UHFFFAOYSA-N 0.000 title abstract 2
- OWIUPIRUAQMTTK-UHFFFAOYSA-M n-aminocarbamate Chemical compound NNC([O-])=O OWIUPIRUAQMTTK-UHFFFAOYSA-M 0.000 abstract 3
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 2
- -1 cyclopentyliden- Chemical class 0.000 abstract 2
- KCYQCRLROQUKQT-UHFFFAOYSA-N (benzylideneamino)carbamic acid Chemical class OC(=O)NN=CC1=CC=CC=C1 KCYQCRLROQUKQT-UHFFFAOYSA-N 0.000 abstract 1
- 239000003377 acid catalyst Substances 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- SOEMFPLGOUBPJQ-NTUHNPAUSA-N methyl n-[(e)-quinoxalin-2-ylmethylideneamino]carbamate Chemical compound C1=CC=CC2=NC(/C=N/NC(=O)OC)=CN=C21 SOEMFPLGOUBPJQ-NTUHNPAUSA-N 0.000 abstract 1
- SQDFHQJTAWCFIB-UHFFFAOYSA-N n-methylidenehydroxylamine Chemical compound ON=C SQDFHQJTAWCFIB-UHFFFAOYSA-N 0.000 abstract 1
- 150000002923 oximes Chemical class 0.000 abstract 1
- UJEHWLFUEQHEEZ-UHFFFAOYSA-N quinoxaline-2-carbaldehyde Chemical class C1=CC=CC2=NC(C=O)=CN=C21 UJEHWLFUEQHEEZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007659 semicarbazones Chemical class 0.000 abstract 1
- 150000003584 thiosemicarbazones Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
- C07D241/52—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Fodder In General (AREA)
- Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34980573A | 1973-04-10 | 1973-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES424803A1 true ES424803A1 (es) | 1976-05-16 |
Family
ID=23374042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES424803A Expired ES424803A1 (es) | 1973-04-10 | 1974-03-30 | Un procedimiento para la preparacion de n1,n4 - dioxido de 3 - (2 - quinoxalinilmetilen) carbazato de metilo. |
Country Status (27)
| Country | Link |
|---|---|
| JP (1) | JPS5333596B2 (en, 2012) |
| AR (1) | AR210723A1 (en, 2012) |
| AU (1) | AU477279B2 (en, 2012) |
| CA (1) | CA1018977A (en, 2012) |
| CH (1) | CH603599A5 (en, 2012) |
| CS (1) | CS212276B2 (en, 2012) |
| DD (1) | DD110875A5 (en, 2012) |
| DK (1) | DK140756B (en, 2012) |
| ES (1) | ES424803A1 (en, 2012) |
| FI (1) | FI59405C (en, 2012) |
| FR (1) | FR2225429B1 (en, 2012) |
| GB (1) | GB1462424A (en, 2012) |
| HK (1) | HK48877A (en, 2012) |
| HU (1) | HU170050B (en, 2012) |
| IE (1) | IE39110B1 (en, 2012) |
| IL (1) | IL44434A (en, 2012) |
| IT (1) | IT1056058B (en, 2012) |
| MY (1) | MY7800014A (en, 2012) |
| NL (1) | NL7404044A (en, 2012) |
| NO (1) | NO141851C (en, 2012) |
| PH (1) | PH11135A (en, 2012) |
| PL (1) | PL94963B1 (en, 2012) |
| RO (1) | RO71311A (en, 2012) |
| SE (1) | SE407219B (en, 2012) |
| SU (1) | SU730302A3 (en, 2012) |
| YU (1) | YU39151B (en, 2012) |
| ZA (1) | ZA742052B (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5135625Y2 (en, 2012) * | 1971-03-30 | 1976-09-02 | ||
| JPS4984830U (en, 2012) * | 1972-11-09 | 1974-07-23 | ||
| JPS49100338U (en, 2012) * | 1972-12-20 | 1974-08-29 | ||
| IT1078991B (it) * | 1977-05-26 | 1985-05-08 | Erregierre Ind Chim Spa | Processo per la preparazione del carbometossi idrazone,della 2-formilchinossalina-1,4-di-n-ossido |
| JPS5487994U (en, 2012) * | 1977-12-02 | 1979-06-21 | ||
| DK141708B (da) * | 1978-04-20 | 1980-05-27 | Rasmussen Holding As V Kann | Manøvrerings- og låsegreb til vinduer. |
-
1974
- 1974-03-11 SE SE7403236A patent/SE407219B/xx not_active IP Right Cessation
- 1974-03-15 GB GB1170674A patent/GB1462424A/en not_active Expired
- 1974-03-18 IL IL44434A patent/IL44434A/en unknown
- 1974-03-19 AU AU66828/74A patent/AU477279B2/en not_active Expired
- 1974-03-26 NL NL7404044A patent/NL7404044A/xx unknown
- 1974-03-26 YU YU00834/74A patent/YU39151B/xx unknown
- 1974-03-27 IT IT49751/74A patent/IT1056058B/it active
- 1974-03-28 JP JP3402874A patent/JPS5333596B2/ja not_active Expired
- 1974-03-29 NO NO741133A patent/NO141851C/no unknown
- 1974-03-29 DK DK174874AA patent/DK140756B/da not_active IP Right Cessation
- 1974-03-29 FI FI978/74A patent/FI59405C/fi active
- 1974-03-29 FR FR7411526A patent/FR2225429B1/fr not_active Expired
- 1974-03-29 HU HUPI412A patent/HU170050B/hu unknown
- 1974-03-29 SU SU742013770A patent/SU730302A3/ru active
- 1974-03-29 IE IE00686/74A patent/IE39110B1/xx unknown
- 1974-03-29 CH CH446274A patent/CH603599A5/xx not_active IP Right Cessation
- 1974-03-30 RO RO7478252A patent/RO71311A/ro unknown
- 1974-03-30 ES ES424803A patent/ES424803A1/es not_active Expired
- 1974-04-01 CA CA196,545A patent/CA1018977A/en not_active Expired
- 1974-04-01 DD DD177605A patent/DD110875A5/xx unknown
- 1974-04-01 CS CS742332A patent/CS212276B2/cs unknown
- 1974-04-01 AR AR253076A patent/AR210723A1/es active
- 1974-04-01 ZA ZA00742052A patent/ZA742052B/xx unknown
- 1974-04-01 PL PL1974170010A patent/PL94963B1/pl unknown
-
1976
- 1976-03-23 PH PH18245A patent/PH11135A/en unknown
-
1977
- 1977-09-22 HK HK488/77A patent/HK48877A/xx unknown
-
1978
- 1978-12-30 MY MY14/78A patent/MY7800014A/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL159007B (nl) | Werkwijze ter bereiding van een emulsie van een zuurstofoverdragende, verzadigde perfluorkoolstofverbinding. | |
| NL7412136A (nl) | Katalysator op drager voor de oxydatie van methanol tot formaldehyde en werkwijze voor zijn bereiding. | |
| NL7810588A (nl) | Werkwijze ter bereiding van methacrylzuur door oxydatie van methacroleine, alsmede katalysator daarvoor. | |
| ES424803A1 (es) | Un procedimiento para la preparacion de n1,n4 - dioxido de 3 - (2 - quinoxalinilmetilen) carbazato de metilo. | |
| ES428295A1 (es) | Procedimiento para la obtencion de derivados de canfeno sulfonados. | |
| ES442523A1 (es) | Procedimiento para la obtencion de nitronaftalinas. | |
| ES445906A1 (es) | Procedimiento para la preparacion de tioamidas. | |
| NL169068C (nl) | Werkwijze ter bereiding van methacrylzuur door oxydatie van methacroleien en werkwijze ter bereiding van een hierbij bruikbare katalysator, alsmede voorwerpen vervaardigd uit deze katalysator. | |
| FR2318149A1 (fr) | Procede de preparation d'hydrazines acides disubstituees en n'n' | |
| ES430457A1 (es) | Procedimiento para la preparacion de acidos 2-alcoxi-ben- zoicos sustituidos con sulfamoilo en la posicion 5. | |
| GB961387A (en) | Process for the preparation of 2-cyano-4-nitrostilbenes | |
| ES335409A1 (es) | Procedimiento para la produccion de nitrilos no saturados. | |
| NL180309B (nl) | Werkwijze voor de bereiding van diacetoxybuteen door katalytische omzetting van butadieen, azijnzuur en een zuurstofhoudend gas. | |
| JPS51125331A (en) | Process for preparation of sec-amines | |
| JPS52116478A (en) | Synthesis of 2,2,4-trimethyl-1,2-dihydroquinolines | |
| NL7602794A (nl) | Werkwijze ter bereiding van n.n-dimethylhydrazine. | |
| ES422548A1 (es) | Un procedimiento para preparar el 3-(2-quinoxalinilmetilen)carbazato-n1,n4-bioxido de metilo. | |
| ES416049A1 (es) | Un procedimiento para la preparacion de cumarina y sus derivados alcohilados | |
| ES449938A1 (es) | Un procedimiento para preparar gammapironas. | |
| ES241116A1 (es) | Procedimiento de preparaciën de soporte de catalizador para la obtenciën de anhidrido maleico por la oxidaciën catalitica parcial del benceno | |
| ES428465A1 (es) | Procedimiento para la obtencion de formulaciones de cur- tientes de elevada concentracion. | |
| ES384932A1 (es) | Procedimiento para la preparacion de derivados de 5 - ni- trofurilicos. | |
| ES290089A1 (es) | Un nuevo procedimiento para preparar 4 - hidroxi - 3-ceto- ^ -esteroides | |
| ES368548A1 (es) | Un procedimiento para preparar 1,3,5-tricloroalcohil-2,4,6-tris - (3,5 - dialcohil-4-hidroxibencil)-benceno. | |
| ES415726A1 (es) | Procedimiento de preparacion de acidos 2-alcoxi-5-alcohil- sulfonilbenzoicos. |