NL7018703A - - Google Patents
Info
- Publication number
- NL7018703A NL7018703A NL7018703A NL7018703A NL7018703A NL 7018703 A NL7018703 A NL 7018703A NL 7018703 A NL7018703 A NL 7018703A NL 7018703 A NL7018703 A NL 7018703A NL 7018703 A NL7018703 A NL 7018703A
- Authority
- NL
- Netherlands
Links
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
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
-
- 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
- C07C273/1854—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 by reactions not involving the formation of the N-C(O)-N- moiety
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7018703A NL167961C (nl) | 1970-12-23 | 1970-12-23 | Werkwijze voor de bereiding van 5-(4-aminobutyl)-hydantoine. |
GB5875671A GB1316220A (en) | 1970-12-23 | 1971-12-17 | Process for the preparation of 5-4-aminobutyl-hydantoin |
CA130,522A CA945996A (en) | 1970-12-23 | 1971-12-20 | Process for the preparation of 5-(4-aminobutyl)-hydantoin |
BE777108A BE777108A (fr) | 1970-12-23 | 1971-12-22 | Procede de preparation de 5-(4- |
IT54944/71A IT945603B (it) | 1970-12-23 | 1971-12-22 | Procedimento per la produzione di 5 4 amminobutil idantotina o di misoele di questa con i ureido 5 amminocapronammide e prodotto ottenuto |
DE2164392A DE2164392C3 (de) | 1970-12-23 | 1971-12-23 | Verfahren zur Hertstellung von 5-(4-Aminobutyl)-hydantoin oder dessen Mischung mit 1-Ureido-5-amino-capronamid |
FR7146447A FR2119704A5 (fr) | 1970-12-23 | 1971-12-23 | |
US00211712A US3758494A (en) | 1970-12-23 | 1971-12-23 | Process for the preparation of 5-(4-aminobutyl)-hydantoin |
JP46105150A JPS526993B1 (fr) | 1970-12-23 | 1971-12-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7018703A NL167961C (nl) | 1970-12-23 | 1970-12-23 | Werkwijze voor de bereiding van 5-(4-aminobutyl)-hydantoine. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7018703A true NL7018703A (fr) | 1972-06-27 |
NL167961B NL167961B (nl) | 1981-09-16 |
NL167961C NL167961C (nl) | 1982-02-16 |
Family
ID=19811874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7018703A NL167961C (nl) | 1970-12-23 | 1970-12-23 | Werkwijze voor de bereiding van 5-(4-aminobutyl)-hydantoine. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3758494A (fr) |
JP (1) | JPS526993B1 (fr) |
BE (1) | BE777108A (fr) |
CA (1) | CA945996A (fr) |
DE (1) | DE2164392C3 (fr) |
FR (1) | FR2119704A5 (fr) |
GB (1) | GB1316220A (fr) |
IT (1) | IT945603B (fr) |
NL (1) | NL167961C (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3911001A (en) * | 1970-12-23 | 1975-10-07 | Stamicarbon | Process for the preparation of lysine involving 1-ureido-4-cyanovaleramide and 1-ureido-5-aminocapronamide intermediaries |
JPS5126410B2 (fr) * | 1971-11-19 | 1976-08-06 | ||
NL7603742A (nl) * | 1976-04-09 | 1977-10-11 | Stamicarbon | Werkwijze voor de bereiding van 5-(4-aminobutyl)- -hydantoine en/of 1-ureido-5-amino-capronamide. |
US4158095A (en) * | 1978-01-26 | 1979-06-12 | Stamicarbon, B.V. | Process for the preparation of 5-(4-amino butyl)-hydantoin and/or 2-ureido-6-amino-hexanoic acid amide |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2668023A (en) * | 1947-10-29 | 1954-02-02 | Minnesota Mining & Mfg | Tape winding |
-
1970
- 1970-12-23 NL NL7018703A patent/NL167961C/xx not_active IP Right Cessation
-
1971
- 1971-12-17 GB GB5875671A patent/GB1316220A/en not_active Expired
- 1971-12-20 CA CA130,522A patent/CA945996A/en not_active Expired
- 1971-12-22 BE BE777108A patent/BE777108A/fr unknown
- 1971-12-22 IT IT54944/71A patent/IT945603B/it active
- 1971-12-23 FR FR7146447A patent/FR2119704A5/fr not_active Expired
- 1971-12-23 JP JP46105150A patent/JPS526993B1/ja active Pending
- 1971-12-23 DE DE2164392A patent/DE2164392C3/de not_active Expired
- 1971-12-23 US US00211712A patent/US3758494A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS526993B1 (fr) | 1977-02-26 |
FR2119704A5 (fr) | 1972-08-04 |
DE2164392C3 (de) | 1982-05-06 |
GB1316220A (en) | 1973-05-09 |
BE777108A (fr) | 1972-06-22 |
NL167961B (nl) | 1981-09-16 |
DE2164392A1 (de) | 1972-07-13 |
DE2164392B2 (de) | 1981-06-25 |
CA945996A (en) | 1974-04-23 |
IT945603B (it) | 1973-05-10 |
US3758494A (en) | 1973-09-11 |
NL167961C (nl) | 1982-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |