BE626639A - - Google Patents
Info
- Publication number
- BE626639A BE626639A BE626639DA BE626639A BE 626639 A BE626639 A BE 626639A BE 626639D A BE626639D A BE 626639DA BE 626639 A BE626639 A BE 626639A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/34—One oxygen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/60—Three or more oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/69—Benzenesulfonamido-pyrimidines
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- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1512261A CH394218A (en) | 1961-12-29 | 1961-12-29 | Process for the production of new sulfanilamides |
Publications (1)
Publication Number | Publication Date |
---|---|
BE626639A true BE626639A (en) |
Family
ID=4406523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE626639D BE626639A (en) | 1961-12-29 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE626639A (en) |
CH (1) | CH394218A (en) |
DE (1) | DE1233404B (en) |
ES (2) | ES283770A1 (en) |
FR (2) | FR1499106A (en) |
GB (1) | GB985610A (en) |
NL (2) | NL121629C (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE926131C (en) * | 1951-06-24 | 1955-04-07 | Nordmark Werke Gmbh | Process for the preparation of 4- (p-aminobenzenesulfoyl) -amino-2-alkyl-6-alkoxypyrimidines |
-
0
- NL NL287276D patent/NL287276A/xx unknown
- BE BE626639D patent/BE626639A/xx unknown
- NL NL121629D patent/NL121629C/xx active
-
1961
- 1961-12-29 CH CH1512261A patent/CH394218A/en unknown
-
1962
- 1962-12-21 GB GB48504/62A patent/GB985610A/en not_active Expired
- 1962-12-28 FR FR919955A patent/FR1499106A/en not_active Expired
- 1962-12-28 DE DEG36745A patent/DE1233404B/en active Pending
- 1962-12-28 ES ES283770A patent/ES283770A1/en not_active Expired
- 1962-12-28 ES ES283769A patent/ES283769A1/en not_active Expired
-
1963
- 1963-03-27 FR FR929403A patent/FR2777M/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB985610A (en) | 1965-03-10 |
FR1499106A (en) | 1967-10-27 |
ES283769A1 (en) | 1963-07-01 |
FR2777M (en) | 1964-09-07 |
NL121629C (en) | |
CH394218A (en) | 1965-06-30 |
NL287276A (en) | |
ES283770A1 (en) | 1963-07-01 |
DE1233404B (en) | 1967-02-02 |