OA01372A - Procédé de préparation d'acides sulfamyl-anthraniliques. - Google Patents
Procédé de préparation d'acides sulfamyl-anthraniliques.Info
- Publication number
- OA01372A OA01372A OA51819A OA51819A OA01372A OA 01372 A OA01372 A OA 01372A OA 51819 A OA51819 A OA 51819A OA 51819 A OA51819 A OA 51819A OA 01372 A OA01372 A OA 01372A
- Authority
- OA
- OAPI
- Prior art keywords
- sulfamyl
- preparation
- anthranilic acids
- anthranilic
- acids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/20—Radicals substituted by singly bound hetero atoms other than halogen by nitrogen atoms
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF39490A DE1213846B (de) | 1963-04-13 | 1963-04-13 | Verfahren zur Herstellung von Sulfamylanthranilsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA01372A true OA01372A (fr) | 1969-07-04 |
Family
ID=7097795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA51819A OA01372A (fr) | 1963-04-13 | 1964-12-31 | Procédé de préparation d'acides sulfamyl-anthraniliques. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT246723B (fr) |
| BE (1) | BE650005A (fr) |
| CH (1) | CH433379A (fr) |
| DE (1) | DE1213846B (fr) |
| DK (1) | DK113149B (fr) |
| FR (1) | FR1396621A (fr) |
| NL (2) | NL6403827A (fr) |
| OA (1) | OA01372A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1272929B (fr) * | 1965-06-05 | 1968-07-18 | ||
| GB1287926A (fr) * | 1969-12-16 | 1972-09-06 | ||
| IT1271035B (it) * | 1994-10-24 | 1997-05-26 | Finteco Srl | Procedimento per la preparazione della furosemide |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1122541B (de) * | 1959-12-28 | 1962-01-25 | Hoechst Ag | Verfahren zur Herstellung von Sulfamyl-anthranilsaeuren |
-
0
- NL NL126738D patent/NL126738C/xx active
-
1963
- 1963-04-13 DE DEF39490A patent/DE1213846B/de active Granted
-
1964
- 1964-04-09 NL NL6403827A patent/NL6403827A/xx unknown
- 1964-04-10 CH CH462664A patent/CH433379A/de unknown
- 1964-04-10 DK DK179864AA patent/DK113149B/da unknown
- 1964-04-10 AT AT314864A patent/AT246723B/de active
- 1964-04-10 FR FR970458A patent/FR1396621A/fr not_active Expired
- 1964-07-01 BE BE650005A patent/BE650005A/xx unknown
- 1964-12-31 OA OA51819A patent/OA01372A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH433379A (de) | 1967-04-15 |
| DE1213846C2 (fr) | 1966-10-13 |
| DE1213846B (de) | 1966-04-07 |
| NL126738C (fr) | |
| NL6403827A (fr) | 1964-10-14 |
| BE650005A (fr) | 1964-11-03 |
| FR1396621A (fr) | 1965-04-23 |
| DK113149B (da) | 1969-02-24 |
| AT246723B (de) | 1966-05-10 |
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