CH401058A - Verfahren zur Herstellung von 6-Amino-dihydro-1,3-benzoxazin-2,4-dion - Google Patents
Verfahren zur Herstellung von 6-Amino-dihydro-1,3-benzoxazin-2,4-dionInfo
- Publication number
- CH401058A CH401058A CH1060161A CH1060161A CH401058A CH 401058 A CH401058 A CH 401058A CH 1060161 A CH1060161 A CH 1060161A CH 1060161 A CH1060161 A CH 1060161A CH 401058 A CH401058 A CH 401058A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzoxazine
- dione
- dihydro
- amino
- preparation
- Prior art date
Links
- JJLFKSJTENZMMU-UHFFFAOYSA-N NC1=CC=C2C(C(NC(O2)=O)=O)C1 Chemical compound NC1=CC=C2C(C(NC(O2)=O)=O)C1 JJLFKSJTENZMMU-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- C07D265/24—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 positions 2 and 4
- C07D265/26—Two oxygen atoms, e.g. isatoic anhydride
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B55/00—Azomethine dyes
- C09B55/002—Monoazomethine dyes
- C09B55/003—Monoazomethine dyes with the -C=N- group attached to an heteroring
- C09B55/004—Monoazomethine dyes with the -C=N- group attached to an heteroring with the -C=N- group between two heterorings
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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL283173D NL283173A (de) | 1961-09-13 | ||
| CH1060161A CH401058A (de) | 1961-09-13 | 1961-09-13 | Verfahren zur Herstellung von 6-Amino-dihydro-1,3-benzoxazin-2,4-dion |
| CH1051665A CH464926A (de) | 1961-09-13 | 1961-09-13 | Verfahren zur Herstellung von neuen Derivaten des 6-Amino-dihydro-1,3-benzoxazin-2,4-dions |
| GB3463662A GB1011288A (en) | 1961-09-13 | 1962-09-11 | Benzoxazine-2:4-dione derivatives and a process of making same |
| FR909246A FR1368739A (fr) | 1961-09-13 | 1962-09-12 | Nouveaux dérivés de la 6-amino-dihydro-1. 3-benzoxazine-2. 4-dione et leur préparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1060161A CH401058A (de) | 1961-09-13 | 1961-09-13 | Verfahren zur Herstellung von 6-Amino-dihydro-1,3-benzoxazin-2,4-dion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH401058A true CH401058A (de) | 1965-10-31 |
Family
ID=4364926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1060161A CH401058A (de) | 1961-09-13 | 1961-09-13 | Verfahren zur Herstellung von 6-Amino-dihydro-1,3-benzoxazin-2,4-dion |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH401058A (de) |
| GB (1) | GB1011288A (de) |
| NL (1) | NL283173A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114672020B (zh) * | 2022-03-10 | 2023-10-20 | 天津科技大学 | 一种苯并噁嗪基共轭梯形聚合物的制备方法及其在硫化氢检测当中的应用 |
-
0
- NL NL283173D patent/NL283173A/xx unknown
-
1961
- 1961-09-13 CH CH1060161A patent/CH401058A/de unknown
-
1962
- 1962-09-11 GB GB3463662A patent/GB1011288A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL283173A (de) | |
| GB1011288A (en) | 1965-11-24 |
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