GR24229B - METHOD FOR THE MANUFACTURE OF 1, 4 - BENZODIAZEPINE PRODUCERS. - Google Patents
METHOD FOR THE MANUFACTURE OF 1, 4 - BENZODIAZEPINE PRODUCERS.Info
- Publication number
- GR24229B GR24229B GR600124229A GR600124229A GR24229B GR 24229 B GR24229 B GR 24229B GR 600124229 A GR600124229 A GR 600124229A GR 600124229 A GR600124229 A GR 600124229A GR 24229 B GR24229 B GR 24229B
- Authority
- GR
- Greece
- Prior art keywords
- alkyl
- halogen
- substituted
- alkylthiois
- benzodiazepine
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 229940049706 benzodiazepine Drugs 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 150000002367 halogens Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- GUJAGMICFDYKNR-UHFFFAOYSA-N 1,4-benzodiazepine Chemical class N1C=CN=CC2=CC=CC=C12 GUJAGMICFDYKNR-UHFFFAOYSA-N 0.000 abstract 1
- 125000004644 alkyl sulfinyl group Chemical group 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 125000002294 quinazolinyl group Chemical class N1=C(N=CC2=CC=CC=C12)* 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
έθοδος δια την παρασκευήν παραγώγων της 1,4-βενζοδιαζεπίνης, διακρινομένη εκ τούτου, ότι εν παράγωγον της κιναζολίνης, του γενικού τύπου: [*] εις τονοποίον το Χ είναι αλογόνον, το R1 δηλοί υδρογόνονή αλκύλιον, και το R2 είναι υδρογόνον, αλκύλιον ρίζα αλκοξύ, τριφθορομεθύλιον ή αλογόνον, ο δε δια του 1 σημειούμενος πυρήν δεν είναι υποκατεστημένος, ή είναι μονο-υποκατεστημένος δια τριφθορομεθυλίου, ή είναι μονο-υποκατεστημένος ή δις υποκατεστημένος δι' αλκυλίου, ρίζης αλκοξυ, αλκυλοθειορίζης, υδροξυ-αλκυλοθειορίζης, αλογόνου, νιτροομάδος, αμινομάδος, αλκυλοσουλφινυλίου, αλκυλοσουλφονυλίου ρίζης υδροξύ ή ακυλαμινο-ρίζης, υποβάλλομεν εις κατεργασίαν με μίαν ανόργανον βάσιν ή με μίαν τεταρτοταγή βάσιν του αμμωνίου, κατά την αντίδρασιν δε ταύτην το λαμβανόμενον προϊόν της αντιδράσεως δύναται να υποβάλλεται εις νίτρωσιν, αι νιτροομάδες να ανάγωνται προς αμινομάδας, και αι τελευταίαι αύται ναακυλιούνται. Process for the preparation of 1,4-benzodiazepine derivatives, therefore distinguished as a quinazoline derivative of the general formula: [*] in which X is halogen, R1 denotes hydrogen alkyl, and R2 is hydrogen, alkyl is the radical alkoxy, trifluoromethyl or halogen, and the nucleus marked 1 is not substituted, or is mono-substituted by trifluoro Substituted or bisubstituted by alkyl, alkoxy radical, alkylthiois, hydroxy-alkylthiois, halogen, nitro group, amino group, alkylsulfinyl, alkyl sulfonyl In this reaction the resulting reaction product can be nitrated, the nitro groups reduced to an amino group, and the latter can be acylated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR600124229A GR24229B (en) | 1960-12-09 | 1960-12-09 | METHOD FOR THE MANUFACTURE OF 1, 4 - BENZODIAZEPINE PRODUCERS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR600124229A GR24229B (en) | 1960-12-09 | 1960-12-09 | METHOD FOR THE MANUFACTURE OF 1, 4 - BENZODIAZEPINE PRODUCERS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR24229B true GR24229B (en) | 1963-02-06 |
Family
ID=36864813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR600124229A GR24229B (en) | 1960-12-09 | 1960-12-09 | METHOD FOR THE MANUFACTURE OF 1, 4 - BENZODIAZEPINE PRODUCERS. |
Country Status (1)
| Country | Link |
|---|---|
| GR (1) | GR24229B (en) |
-
1960
- 1960-12-09 GR GR600124229A patent/GR24229B/en unknown
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