ES406248A1 - Procedure for the preparation of 1 - phenyl - 2 - amino - imidazolines - (5) and its salts by addition of acid. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of 1 - phenyl - 2 - amino - imidazolines - (5) and its salts by addition of acid. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES406248A1 ES406248A1 ES406248A ES406248A ES406248A1 ES 406248 A1 ES406248 A1 ES 406248A1 ES 406248 A ES406248 A ES 406248A ES 406248 A ES406248 A ES 406248A ES 406248 A1 ES406248 A1 ES 406248A1
- Authority
- ES
- Spain
- Prior art keywords
- amino
- imidazolines
- translation
- phenyl
- procedure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07D233/04—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
- C07D233/44—Nitrogen atoms not forming part of a nitro radical
- C07D233/46—Nitrogen atoms not forming part of a nitro radical with only hydrogen atoms attached to said nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Procedure for the preparation of 1-phenyl-2-amino-imidazolines- (2) of the general formula **(See formula)** wherein R1, R2 and R3, which may be the same or different, signify a hydrogen, fluorine, chlorine or bromine atom or a methyl, ethyl, methoxy, cyano or trifluoromethyl group, as well as their acid addition salts, characterized why a compound of the formula is reacted **(See formula)** wherein R1 through R3 are as defined above and Y means an amino, sulfhydryl or alcoholylthio group, or their acid addition salts, with a bifunctional derivative of the formula Hal - CH2 - CH2 - X III, where Hal represents a halogen atom, preferably iodine, chlorine or bromine and X represents a halogen atom or an amino, alcoholylthio or alkoxy group; and because eventually the compound obtained is transformed into an acid addition salt. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712144013 DE2144013A1 (en) | 1971-09-02 | 1971-09-02 | 1-PHENYL-2-AMINO-IMIDAZOLINE- (2), THEIR ACID-ADDITIONAL SALTS AND THE PROCESS FOR THEIR PRODUCTION |
Publications (1)
Publication Number | Publication Date |
---|---|
ES406248A1 true ES406248A1 (en) | 1975-08-16 |
Family
ID=5818502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES406248A Expired ES406248A1 (en) | 1971-09-02 | 1972-08-31 | Procedure for the preparation of 1 - phenyl - 2 - amino - imidazolines - (5) and its salts by addition of acid. (Machine-translation by Google Translate, not legally binding) |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4834878A (en) |
AT (1) | AT315833B (en) |
AU (1) | AU4624272A (en) |
BE (1) | BE788329A (en) |
DE (1) | DE2144013A1 (en) |
ES (1) | ES406248A1 (en) |
FR (1) | FR2154450A1 (en) |
NL (1) | NL7211924A (en) |
-
0
- BE BE788329D patent/BE788329A/en unknown
-
1971
- 1971-09-02 DE DE19712144013 patent/DE2144013A1/en active Pending
-
1972
- 1972-08-21 AT AT718172A patent/AT315833B/en not_active IP Right Cessation
- 1972-08-31 ES ES406248A patent/ES406248A1/en not_active Expired
- 1972-09-01 NL NL7211924A patent/NL7211924A/xx unknown
- 1972-09-01 FR FR7231095A patent/FR2154450A1/en not_active Withdrawn
- 1972-09-01 AU AU46242/72A patent/AU4624272A/en not_active Expired
- 1972-09-01 JP JP8783272A patent/JPS4834878A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AT315833B (en) | 1974-06-10 |
JPS4834878A (en) | 1973-05-22 |
DE2144013A1 (en) | 1973-03-15 |
AU4624272A (en) | 1974-03-07 |
NL7211924A (en) | 1973-03-06 |
BE788329A (en) | 1973-03-01 |
FR2154450A1 (en) | 1973-05-11 |
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ES406248A1 (en) | Procedure for the preparation of 1 - phenyl - 2 - amino - imidazolines - (5) and its salts by addition of acid. (Machine-translation by Google Translate, not legally binding) | |
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