ES420004A1 - Un procedimiento para la preparacion de un derivado de ni- trosourea. - Google Patents
Un procedimiento para la preparacion de un derivado de ni- trosourea.Info
- Publication number
- ES420004A1 ES420004A1 ES420004A ES420004A ES420004A1 ES 420004 A1 ES420004 A1 ES 420004A1 ES 420004 A ES420004 A ES 420004A ES 420004 A ES420004 A ES 420004A ES 420004 A1 ES420004 A1 ES 420004A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- represent
- group
- hydrogen atom
- derivative represented
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D223/06—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D223/12—Nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
- C07D211/76—Oxygen atoms attached in position 2 or 6
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D225/00—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom
- C07D225/02—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom not condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10829672A JPS4966688A (US20020095090A1-20020718-M00002.png) | 1972-10-28 | 1972-10-28 | |
| JP11001672A JPS4969676A (US20020095090A1-20020718-M00002.png) | 1972-11-02 | 1972-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES420004A1 true ES420004A1 (es) | 1976-10-01 |
Family
ID=26448222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES420004A Expired ES420004A1 (es) | 1972-10-28 | 1973-10-26 | Un procedimiento para la preparacion de un derivado de ni- trosourea. |
Country Status (8)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003020279A2 (en) | 2001-09-05 | 2003-03-13 | Minerva Biotechnologies Corporation | Compositions and methods of treatment of cancer |
-
1973
- 1973-10-15 DE DE19732351724 patent/DE2351724A1/de active Pending
- 1973-10-15 CA CA183,395A patent/CA1018979A/en not_active Expired
- 1973-10-15 AT AT877173A patent/AT335462B/de not_active IP Right Cessation
- 1973-10-22 GB GB4906673A patent/GB1408353A/en not_active Expired
- 1973-10-22 FR FR7337577A patent/FR2204414B1/fr not_active Expired
- 1973-10-25 CH CH1507573A patent/CH599161A5/xx not_active IP Right Cessation
- 1973-10-26 ES ES420004A patent/ES420004A1/es not_active Expired
- 1973-10-26 NL NL7314785A patent/NL7314785A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AT335462B (de) | 1977-03-10 |
| ATA877173A (de) | 1976-07-15 |
| GB1408353A (en) | 1975-10-01 |
| FR2204414A1 (US20020095090A1-20020718-M00002.png) | 1974-05-24 |
| FR2204414B1 (US20020095090A1-20020718-M00002.png) | 1978-07-28 |
| NL7314785A (US20020095090A1-20020718-M00002.png) | 1974-05-01 |
| DE2351724A1 (de) | 1974-05-09 |
| CA1018979A (en) | 1977-10-11 |
| CH599161A5 (US20020095090A1-20020718-M00002.png) | 1978-05-12 |
| AU6193573A (en) | 1975-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES393496A1 (es) | Procedimiento de preparacion de nuevos derivados de la 2-pi-rrolidinonas. | |
| ES330164A1 (es) | Un procedimiento para preparar una triamida de un acido de fosforo. | |
| ES424851A1 (es) | Un procedimiento para preparar derivados de piperazina. | |
| ES395380A1 (es) | Un procedimiento para la produccion de un compuesto de car-bamato. | |
| ES450380A1 (es) | Procedimiento para preparar derivados de acido indanacetico. | |
| ES428400A1 (es) | Procedimiento para la preparacion de nuevos fenolaldehidos. | |
| ES438748A1 (es) | Procedimiento para la preparacion de derivados del acido 3- cefem-4-carboxilico. | |
| ES420004A1 (es) | Un procedimiento para la preparacion de un derivado de ni- trosourea. | |
| ES404315A1 (es) | Un procedimiento de preparacion de un derivado de nitrosou-rea. | |
| ES402180A1 (es) | Un procedimiento para la preparacion de nuevos compuestos isotiourea. | |
| ES380355A1 (es) | Un procedimiento para la preparacion de 4-pirazolidinoles 1,2-disustituidos. | |
| ES462849A1 (es) | Un procedimiento para la preparacion de nuevos derivados de 3,5-diona-4,4-dimetil-pirrolidina. | |
| ES419386A1 (es) | Un procedimiento para la preparacion de nuevos derivados deindenopirrol. | |
| ES400414A1 (es) | Procedimiento para la preparacion de derivados de piperidi-na n-sustituidos y su utilizacion como estabilizadores. | |
| ES311323A1 (es) | Procedimiento para la preparacion de acetilencarbinoles. | |
| ES465346A1 (es) | Procedimiento para preparar imidazoles 4,5-disustituidos. | |
| ES383467A1 (es) | Procedimiento para la preparacion de derivados de pirrol. | |
| ES437041A1 (es) | Un procedimiento para preparar derivados de 1-ftalazona. | |
| ES314496A1 (es) | Procedimiento para la preparacion de derivados heterociclicos tiazolinicos | |
| ES364980A1 (es) | Un metodo para preparar nuevos derivados de adamantano. | |
| ES453121A1 (es) | Un metodo de preparacion de nuevos derivados de piridil u- reas. | |
| ES313335A1 (es) | Un metodo de preparar nuevos compuestos de glioxalilo | |
| ES472572A1 (es) | Un procedimiento para la preparacion de derivados de morfi- nano 3-fenoxi-n-sustituidos levogiros | |
| ES387921A1 (es) | Un procedimiento para la preparacion de derivados de dife- niltetrafluoretano. | |
| ES397454A1 (es) | Un procedimiento para la preparacion de derivados de tetra-hidro-isoquinolina. |