ES426871A1 - Procedure for the obtaining of diazepine derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the obtaining of diazepine derivatives. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES426871A1 ES426871A1 ES426871A ES426871A ES426871A1 ES 426871 A1 ES426871 A1 ES 426871A1 ES 426871 A ES426871 A ES 426871A ES 426871 A ES426871 A ES 426871A ES 426871 A1 ES426871 A1 ES 426871A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- groups
- formula
- general formula
- substituted
- 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
- 125000002576 diazepinyl group Chemical class N1N=C(C=CC=C1)* 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 7
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 150000007522 mineralic acids Chemical class 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- -1 polymethylenimino residue Polymers 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000003396 thiol group Chemical group [H]S* 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Landscapes
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Procedure for obtaining diazepine derivatives of general formula I **(See formula)** where R1 signifies hydrogen or an alkyl group with 1 to 3 carbon atoms, R2 and R3 signify hydrogen, alkyl groups with 1 to 6 carbon atoms, hydroxyalkyl groups with 2 to 6 carbon atoms or aralkyl groups with 7 to 9 carbon atoms, or NR2R3 means a polymethylenimino residue with 5 to 7 ring members or a morpholino residue, the residues of which may be substituted by lower alkyl groups, and including these, contain a maximum of 10 carbon atoms and A means an alkylene group with 1 to 3 carbon atoms and rings B and C may be substituted by halogen with atomic number 35, trifluoromethyl groups, nitro groups or alkyl or alkoxy groups with 1 to 6 carbon atoms, and of the addition salts of the compounds of general formula I with inorganic and organic acids, characterized in that a compound of general formula II **(See formula)** where X means a mercapto group, a lower alkoxy or alkylthio group, which is optionally activated by a substituent, or a mono- or disubstituted amino group, R1 has the meaning indicated in formula I and rings B and C may be substituted as indicated, condensed with a compound of general formula III **(See formula)** in which R2, R3 or NR2R3 and A have the meanings indicated in formula I and, if desired, the reaction product obtained is transformed into an addition salt with an inorganic or organic acid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH89171 | 1971-01-21 | ||
| CH16472A CH568319A5 (en) | 1972-01-05 | 1972-01-05 | 1-Dialkylaminoalkyl-4H-s-triazolo/4,3-A//1.4/benzodiazepines prepn - by reductive alkylation of 1-monoalkylamino or 1-primary amino cpds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES426871A1 true ES426871A1 (en) | 1976-09-01 |
Family
ID=25683718
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES426872A Expired ES426872A1 (en) | 1971-01-21 | 1974-06-01 | Procedure for the obtaining of new diazepine derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES426871A Expired ES426871A1 (en) | 1971-01-21 | 1974-06-01 | Procedure for the obtaining of diazepine derivatives. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES426872A Expired ES426872A1 (en) | 1971-01-21 | 1974-06-01 | Procedure for the obtaining of new diazepine derivatives. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (2) | ES426872A1 (en) |
-
1974
- 1974-06-01 ES ES426872A patent/ES426872A1/en not_active Expired
- 1974-06-01 ES ES426871A patent/ES426871A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES426872A1 (en) | 1976-09-01 |
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