NO754162L - - Google Patents
Info
- Publication number
- NO754162L NO754162L NO754162A NO754162A NO754162L NO 754162 L NO754162 L NO 754162L NO 754162 A NO754162 A NO 754162A NO 754162 A NO754162 A NO 754162A NO 754162 L NO754162 L NO 754162L
- Authority
- NO
- Norway
- Prior art keywords
- formula
- pyrolysis
- alkyl
- alkaline earth
- earth metal
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 5
- 238000000197 pyrolysis Methods 0.000 claims description 5
- 150000003672 ureas Chemical class 0.000 claims description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 235000013877 carbamide Nutrition 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- CYSGHNMQYZDMIA-UHFFFAOYSA-N 1,3-Dimethyl-2-imidazolidinon Chemical compound CN1CCN(C)C1=O CYSGHNMQYZDMIA-UHFFFAOYSA-N 0.000 description 1
- UTPGRZGMQVAYAA-UHFFFAOYSA-N 4-fluoro-n-methyl-n-[4-[6-(methylamino)pyrimidin-4-yl]-1,3-thiazol-2-yl]benzamide Chemical compound C1=NC(NC)=CC(C=2N=C(SC=2)N(C)C(=O)C=2C=CC(F)=CC=2)=N1 UTPGRZGMQVAYAA-UHFFFAOYSA-N 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000004657 carbamic acid derivatives Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- 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
- C07D233/34—Ethylene-urea
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT30341/74A IT1026907B (it) | 1974-12-10 | 1974-12-10 | Procedimento per la sintesi di uree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO754162L true NO754162L (de) | 1976-06-11 |
Family
ID=11229569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO754162A NO754162L (de) | 1974-12-10 | 1975-12-09 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4063021A (de) |
| JP (1) | JPS594423B2 (de) |
| AT (1) | AT349487B (de) |
| BE (1) | BE836387A (de) |
| CA (1) | CA1058174A (de) |
| CH (1) | CH624097A5 (de) |
| DE (1) | DE2555582A1 (de) |
| DK (1) | DK557075A (de) |
| ES (1) | ES443591A1 (de) |
| FR (1) | FR2294169A1 (de) |
| GB (1) | GB1499180A (de) |
| IE (1) | IE42456B1 (de) |
| IT (1) | IT1026907B (de) |
| LU (1) | LU73953A1 (de) |
| NL (1) | NL172951C (de) |
| NO (1) | NO754162L (de) |
| SE (1) | SE431203B (de) |
| SU (1) | SU900804A3 (de) |
| ZA (1) | ZA757617B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57139069A (en) * | 1981-02-20 | 1982-08-27 | Nippon Tokushu Noyaku Seizo Kk | Substituted tetrahydropyrimidinone derivative, its preparation and herbicide |
| US4405794A (en) * | 1981-12-18 | 1983-09-20 | The Dow Chemical Company | Preparation of 2-oxazolidinone and ethyleneurea |
| JPS58140078A (ja) * | 1982-02-16 | 1983-08-19 | Nippon Tokushu Noyaku Seizo Kk | メチル置換テトラヒドロ−２−ピリミジノン誘導体、その製法、その中間体及び該中間体の製法、並びに除草剤 |
| JPH0333420U (de) * | 1989-08-10 | 1991-04-02 | ||
| DE19743760A1 (de) * | 1997-10-02 | 1999-04-08 | Basf Ag | Verfahren zur Herstellung von cyclischen Harnstoffderivaten |
| DE29820895U1 (de) | 1998-11-23 | 1999-02-18 | ECS Eich Maschinenbau GmbH, 35745 Herborn | Mobiles Wasserreinigungsgerät |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2276696A (en) * | 1939-10-06 | 1942-03-17 | Sharples Chemicals Inc | Manufacture of homologues of urea |
| US3053891A (en) * | 1959-05-05 | 1962-09-11 | Chemical Construction Corp | Process for production of urea |
| US3923833A (en) * | 1968-05-01 | 1975-12-02 | Hoffmann La Roche | N-{8 (1-cyano-2-phenyl)ethyl{9 carbamates |
-
1974
- 1974-12-10 IT IT30341/74A patent/IT1026907B/it active
-
1975
- 1975-12-04 ZA ZA757617A patent/ZA757617B/xx unknown
- 1975-12-04 CA CA241,089A patent/CA1058174A/en not_active Expired
- 1975-12-08 BE BE162536A patent/BE836387A/xx not_active IP Right Cessation
- 1975-12-08 GB GB50307/75A patent/GB1499180A/en not_active Expired
- 1975-12-08 CH CH1594575A patent/CH624097A5/it not_active IP Right Cessation
- 1975-12-08 LU LU73953A patent/LU73953A1/xx unknown
- 1975-12-08 FR FR7537465A patent/FR2294169A1/fr active Granted
- 1975-12-09 AT AT933175A patent/AT349487B/de not_active IP Right Cessation
- 1975-12-09 SE SE7513879A patent/SE431203B/xx unknown
- 1975-12-09 NO NO754162A patent/NO754162L/no unknown
- 1975-12-09 NL NLAANVRAGE7514362,A patent/NL172951C/xx not_active IP Right Cessation
- 1975-12-09 ES ES443591A patent/ES443591A1/es not_active Expired
- 1975-12-09 DK DK557075A patent/DK557075A/da not_active Application Discontinuation
- 1975-12-10 DE DE19752555582 patent/DE2555582A1/de active Pending
- 1975-12-10 JP JP50146470A patent/JPS594423B2/ja not_active Expired
- 1975-12-10 IE IE2693/75A patent/IE42456B1/en unknown
- 1975-12-10 SU SU752197703A patent/SU900804A3/ru active
- 1975-12-10 US US05/639,441 patent/US4063021A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2294169A1 (fr) | 1976-07-09 |
| IT1026907B (it) | 1978-10-20 |
| JPS594423B2 (ja) | 1984-01-30 |
| BE836387A (fr) | 1976-06-08 |
| IE42456L (en) | 1976-06-10 |
| ZA757617B (en) | 1976-11-24 |
| LU73953A1 (de) | 1976-07-01 |
| DK557075A (da) | 1976-06-11 |
| JPS5182225A (de) | 1976-07-19 |
| SU900804A3 (ru) | 1982-01-23 |
| CA1058174A (en) | 1979-07-10 |
| SE431203B (sv) | 1984-01-23 |
| CH624097A5 (de) | 1981-07-15 |
| FR2294169B1 (de) | 1982-05-28 |
| NL172951C (nl) | 1983-11-16 |
| GB1499180A (en) | 1978-01-25 |
| DE2555582A1 (de) | 1976-06-16 |
| AT349487B (de) | 1979-04-10 |
| SE7513879L (sv) | 1976-06-11 |
| IE42456B1 (en) | 1980-08-13 |
| ATA933175A (de) | 1978-09-15 |
| ES443591A1 (es) | 1977-05-01 |
| NL172951B (nl) | 1983-06-16 |
| US4063021A (en) | 1977-12-13 |
| NL7514362A (nl) | 1976-06-14 |
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