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
- OSTGTTZJOCZWJG-UHFFFAOYSA-N nitrosourea Chemical class NC(=O)N=NO OSTGTTZJOCZWJG-UHFFFAOYSA-N 0.000 title abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 150000003672 ureas Chemical class 0.000 abstract 1
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)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10829672A JPS4966688A (en, 2012) | 1972-10-28 | 1972-10-28 | |
| JP11001672A JPS4969676A (en, 2012) | 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)
| Country | Link |
|---|---|
| AT (1) | AT335462B (en, 2012) |
| CA (1) | CA1018979A (en, 2012) |
| CH (1) | CH599161A5 (en, 2012) |
| DE (1) | DE2351724A1 (en, 2012) |
| ES (1) | ES420004A1 (en, 2012) |
| FR (1) | FR2204414B1 (en, 2012) |
| GB (1) | GB1408353A (en, 2012) |
| NL (1) | NL7314785A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60236605D1 (de) * | 2001-09-05 | 2010-07-15 | Minerva Biotechnologies Corp | Zusammensetzungen und deren verwendung zur behandlung von krebs |
-
1973
- 1973-10-15 DE DE19732351724 patent/DE2351724A1/de active Pending
- 1973-10-15 AT AT877173A patent/AT335462B/de not_active IP Right Cessation
- 1973-10-15 CA CA183,395A patent/CA1018979A/en not_active Expired
- 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 |
|---|---|
| GB1408353A (en) | 1975-10-01 |
| DE2351724A1 (de) | 1974-05-09 |
| ATA877173A (de) | 1976-07-15 |
| NL7314785A (en, 2012) | 1974-05-01 |
| FR2204414B1 (en, 2012) | 1978-07-28 |
| CA1018979A (en) | 1977-10-11 |
| FR2204414A1 (en, 2012) | 1974-05-24 |
| AU6193573A (en) | 1975-05-01 |
| AT335462B (de) | 1977-03-10 |
| CH599161A5 (en, 2012) | 1978-05-12 |
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