NL6406377A - - Google Patents
Info
- Publication number
- NL6406377A NL6406377A NL6406377A NL6406377A NL6406377A NL 6406377 A NL6406377 A NL 6406377A NL 6406377 A NL6406377 A NL 6406377A NL 6406377 A NL6406377 A NL 6406377A NL 6406377 A NL6406377 A NL 6406377A
- Authority
- NL
- Netherlands
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
- C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms directly attached in position 2
- C07D239/10—Oxygen or sulfur atoms
-
- 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
- C07C273/1809—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 with formation of the N-C(O)-N moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/30—Oxygen or sulfur atoms
- C07D233/32—One oxygen atom
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/08—Six-membered rings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/02—Polyureas
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN0023291 | 1963-06-07 | ||
DEN0023577 | 1963-08-07 | ||
DES0090884 | 1964-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6406377A true NL6406377A (xx) | 1964-12-08 |
Family
ID=27211782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6406377A NL6406377A (xx) | 1963-06-07 | 1964-06-05 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4833730B1 (xx) |
BE (1) | BE648971A (xx) |
CH (1) | CH434232A (xx) |
DE (3) | DE1468398B1 (xx) |
GB (1) | GB1073464A (xx) |
NL (1) | NL6406377A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5198227U (xx) * | 1975-01-31 | 1976-08-06 | ||
DE2742158B2 (de) * | 1977-09-19 | 1979-08-02 | Skw Trostberg Ag, 8223 Trostberg | Verfahren zur Herstellung substituierter Harnstoffe |
US4202987A (en) | 1977-12-09 | 1980-05-13 | Ciba-Geigy Corporation | Bis-anthranilates |
US4191835A (en) * | 1978-04-27 | 1980-03-04 | Ciba-Geigy Corporation | Bis-anthranilates of urea derivatives |
US5112984A (en) * | 1990-09-20 | 1992-05-12 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for the preparation of cyclic nitrogen-containing compounds |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2615025A (en) * | 1951-10-18 | 1952-10-21 | Olin Mathieson | Process for the preparation of ethylene urea |
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1963
- 1963-06-07 DE DE19631468398 patent/DE1468398B1/de active Pending
- 1963-08-07 DE DE19631470126 patent/DE1470126A1/de active Pending
-
1964
- 1964-04-30 DE DE19641520861 patent/DE1520861A1/de active Pending
- 1964-06-03 CH CH720864A patent/CH434232A/de unknown
- 1964-06-05 NL NL6406377A patent/NL6406377A/xx unknown
- 1964-06-08 BE BE648971A patent/BE648971A/xx unknown
- 1964-06-08 GB GB2359664A patent/GB1073464A/en not_active Expired
- 1964-06-08 JP JP3224064A patent/JPS4833730B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1468398B1 (de) | 1970-06-18 |
GB1073464A (en) | 1967-06-28 |
CH434232A (de) | 1967-04-30 |
DE1520861A1 (de) | 1970-10-29 |
DE1470126A1 (de) | 1970-07-02 |
BE648971A (xx) | 1964-10-01 |
JPS4833730B1 (xx) | 1973-10-16 |