FR378486A - Process for obtaining 1-phenyl-2. 3-dimethyl-4-sulfamino-5-pyrazolone and its salts - Google Patents
Process for obtaining 1-phenyl-2. 3-dimethyl-4-sulfamino-5-pyrazolone and its saltsInfo
- Publication number
- FR378486A FR378486A FR378486DA FR378486A FR 378486 A FR378486 A FR 378486A FR 378486D A FR378486D A FR 378486DA FR 378486 A FR378486 A FR 378486A
- Authority
- FR
- France
- Prior art keywords
- sulfamino
- pyrazolone
- dimethyl
- phenyl
- salts
- 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
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/46—Oxygen atom in position 3 or 5 and nitrogen atom in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE378486X | 1907-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR378486A true FR378486A (en) | 1907-10-05 |
Family
ID=1424838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR378486D Expired FR378486A (en) | 1907-02-13 | 1907-06-05 | Process for obtaining 1-phenyl-2. 3-dimethyl-4-sulfamino-5-pyrazolone and its salts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR378486A (en) |
-
1907
- 1907-06-05 FR FR378486D patent/FR378486A/en not_active Expired
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