CH423749A - Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen - Google Patents
Verfahren zur Herstellung von substituierten Harnstoffen bzw. ThioharnstoffenInfo
- Publication number
- CH423749A CH423749A CH1108762A CH1108762A CH423749A CH 423749 A CH423749 A CH 423749A CH 1108762 A CH1108762 A CH 1108762A CH 1108762 A CH1108762 A CH 1108762A CH 423749 A CH423749 A CH 423749A
- Authority
- CH
- Switzerland
- Prior art keywords
- thioureas
- production
- substituted ureas
- ureas
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
- C07D295/215—Radicals derived from nitrogen analogues of carbonic acid
-
- 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
- C07C273/1818—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 from -N=C=O and XNR'R"
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/08—Sulfenic acids; Derivatives thereof
- C07C313/18—Sulfenamides
- C07C313/26—Compounds containing any of the groups, X being a hetero atom, Y being any atom
- C07C313/30—Y being a hetero atom
- C07C313/34—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfenylureas
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/06—Compounds containing sulfur atoms only bound to two nitrogen atoms
- C07C381/08—Compounds containing sulfur atoms only bound to two nitrogen atoms having at least one of the nitrogen atoms acylated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF35370A DE1159930B (de) | 1961-11-16 | 1961-11-16 | Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH423749A true CH423749A (de) | 1966-11-15 |
Family
ID=7095976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1108762A CH423749A (de) | 1961-11-16 | 1962-09-19 | Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen |
Country Status (5)
Country | Link |
---|---|
US (1) | US3234275A (de) |
CH (1) | CH423749A (de) |
DE (1) | DE1159930B (de) |
GB (1) | GB965512A (de) |
NL (1) | NL285555A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947511A (en) * | 1970-11-25 | 1976-03-30 | E. I. Du Pont De Nemours And Company | 1-Hydrocarbyl-3-mono- and -dithiocarbamoylureas |
US3771993A (en) * | 1972-05-15 | 1973-11-13 | Chevron Res | N-aryl-n-alkyl-n{40 -arylthio ureas as herbicides |
US4006140A (en) * | 1973-06-06 | 1977-02-01 | The B. F. Goodrich Company | Morpholinothio oxamides |
US4006231A (en) * | 1973-07-12 | 1977-02-01 | The Regents Of The University Of California | N-aminosulfenylated derivatives of carbofuran |
ES446365A1 (es) * | 1975-03-26 | 1977-07-01 | Roussel Uclaf | Un procedimiento de preparacion de nuevas ureas herbicidas. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2343538A (en) * | 1940-11-23 | 1944-03-07 | Us Rubber Co | Thiazyl sulphamine derivative |
US3008995A (en) * | 1958-12-19 | 1961-11-14 | Du Pont | Benzophenone compounds |
US3119682A (en) * | 1959-08-05 | 1964-01-28 | Ciba Ltd | Herbicidal composition containing as the active ingredient a phenyl ether urea |
US3126272A (en) * | 1960-03-25 | 1964-03-24 | Method for controlling plant growth | |
US3115524A (en) * | 1961-03-15 | 1963-12-24 | Us Vitamin Pharm Corp | Bicycloheptyl, aralkyl-ureas |
-
0
- NL NL285555D patent/NL285555A/xx unknown
-
1961
- 1961-11-16 DE DEF35370A patent/DE1159930B/de active Pending
-
1962
- 1962-09-19 CH CH1108762A patent/CH423749A/de unknown
- 1962-11-14 US US237713A patent/US3234275A/en not_active Expired - Lifetime
- 1962-11-16 GB GB43435/62A patent/GB965512A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB965512A (en) | 1964-07-29 |
NL285555A (de) | |
DE1159930B (de) | 1963-12-27 |
US3234275A (en) | 1966-02-08 |
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