AT291277B - Process for the production of new urea derivatives - Google Patents
Process for the production of new urea derivativesInfo
- Publication number
- AT291277B AT291277B AT251469A AT251469A AT291277B AT 291277 B AT291277 B AT 291277B AT 251469 A AT251469 A AT 251469A AT 251469 A AT251469 A AT 251469A AT 291277 B AT291277 B AT 291277B
- Authority
- AT
- Austria
- Prior art keywords
- production
- urea derivatives
- new urea
- new
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/32—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms
- C07C275/34—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/64—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups singly-bound to oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0055085 | 1968-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT291277B true AT291277B (en) | 1971-07-12 |
Family
ID=7107548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT251469A AT291277B (en) | 1968-03-16 | 1969-03-14 | Process for the production of new urea derivatives |
Country Status (18)
| Country | Link |
|---|---|
| AT (1) | AT291277B (en) |
| BE (1) | BE729954A (en) |
| BG (1) | BG17444A3 (en) |
| CH (1) | CH510388A (en) |
| CS (1) | CS151504B2 (en) |
| DK (1) | DK123231B (en) |
| ES (1) | ES386044A1 (en) |
| FI (1) | FI49602C (en) |
| FR (1) | FR2004063A1 (en) |
| GB (1) | GB1249397A (en) |
| IE (1) | IE32823B1 (en) |
| IL (1) | IL31604A (en) |
| LU (1) | LU58189A1 (en) |
| MY (1) | MY7300167A (en) |
| NL (1) | NL6902120A (en) |
| OA (1) | OA03017A (en) |
| RO (1) | RO55818A2 (en) |
| SE (1) | SE344743B (en) |
-
1969
- 1969-01-29 FI FI690273A patent/FI49602C/en active
- 1969-02-10 IE IE166/69A patent/IE32823B1/en unknown
- 1969-02-11 NL NL6902120A patent/NL6902120A/xx unknown
- 1969-02-12 IL IL31604A patent/IL31604A/en unknown
- 1969-02-13 BG BG11663A patent/BG17444A3/xx unknown
- 1969-03-12 OA OA53544A patent/OA03017A/en unknown
- 1969-03-13 CH CH382169A patent/CH510388A/en not_active IP Right Cessation
- 1969-03-13 LU LU58189D patent/LU58189A1/xx unknown
- 1969-03-14 AT AT251469A patent/AT291277B/en active
- 1969-03-14 SE SE3545/69A patent/SE344743B/xx unknown
- 1969-03-14 CS CS1872A patent/CS151504B2/cs unknown
- 1969-03-14 GB GB03481/69A patent/GB1249397A/en not_active Expired
- 1969-03-14 FR FR6907319A patent/FR2004063A1/fr not_active Withdrawn
- 1969-03-14 DK DK142369AA patent/DK123231B/en unknown
- 1969-03-14 RO RO59375A patent/RO55818A2/ro unknown
- 1969-03-17 BE BE729954D patent/BE729954A/xx unknown
-
1970
- 1970-11-30 ES ES386044A patent/ES386044A1/en not_active Expired
-
1973
- 1973-12-30 MY MY167/73A patent/MY7300167A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY7300167A (en) | 1973-12-31 |
| LU58189A1 (en) | 1970-09-16 |
| CH510388A (en) | 1971-07-31 |
| IL31604A (en) | 1973-06-29 |
| IL31604A0 (en) | 1969-04-30 |
| IE32823L (en) | 1969-09-16 |
| RO55818A2 (en) | 1974-02-01 |
| FR2004063A1 (en) | 1969-11-21 |
| OA03017A (en) | 1970-12-15 |
| DK123231B (en) | 1972-05-29 |
| CS151504B2 (en) | 1973-10-19 |
| BG17444A3 (en) | 1973-11-10 |
| GB1249397A (en) | 1971-10-13 |
| FI49602B (en) | 1975-04-30 |
| NL6902120A (en) | 1969-09-18 |
| BE729954A (en) | 1969-09-17 |
| FI49602C (en) | 1975-08-11 |
| SE344743B (en) | 1972-05-02 |
| ES386044A1 (en) | 1973-03-16 |
| IE32823B1 (en) | 1973-12-12 |
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