GR36633B - METHOD FOR THE MANUFACTURE OF TRIAZOLO-TETRAZOLO-PYRIDAZINE PRODUCERS. - Google Patents
METHOD FOR THE MANUFACTURE OF TRIAZOLO-TETRAZOLO-PYRIDAZINE PRODUCERS.Info
- Publication number
- GR36633B GR36633B GR670136633A GR670136633A GR36633B GR 36633 B GR36633 B GR 36633B GR 670136633 A GR670136633 A GR 670136633A GR 670136633 A GR670136633 A GR 670136633A GR 36633 B GR36633 B GR 36633B
- Authority
- GR
- Greece
- Prior art keywords
- atom
- formula
- meaning
- tetrazolo
- lower alkyl
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 2
- 125000004429 atom Chemical group 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 229930013930 alkaloid Natural products 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 150000001411 amidrazones Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 150000004653 carbonic acids Chemical class 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000012024 dehydrating agents Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000007857 hydrazones Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
έθοδος προς παρασκευήν παραγώγων της τριαζωλο-τετραζωλο-πυριδαζίνης του τύπου Ι [*] (Ι), εις τον οποίον σημαίνουν το Χ μίαν γραμμήν σθένους ή μίαν βινυλομάδα, το Χ έν άτομον οξυγόνου ή θείου και το R έν άτομον υδρογόνου ή αλογόνου, μίαν κατωτέραν αλκυλ-, αλκοξυ-, αλκυλομερκάπτο- ή αμινοομάδα, η οποία είναι ενδεχομένως υποκατεστημένη διά κατωτέρων αλκυλ-ή ακυλυπολοίπων, εκ τούτου χαρακτηριζομένη ότι είτε α) κατεργαζόμεθα υδραζόνας του γενικού τύπου [*] (ΙΙ) εις τον οποίον τα R, X και Υ έχουν την δοθείσαν σημασίαν και το Ζ σημαίνει υδρογόνον ή μίαν νιτροομάδα, μετά οξειδωτικών μέσων είτε, β) θερμαίνομεν υδραζίνας καρβονικών οξέων του γενικού τύπου Ι [*] (ΙΙΙ), εις τον οποίον τα R, X, Y και Ζ έχουν την δοθείσαν σημασίαν, υπό προσθήκην ενδεχομένως ενός μέσου αφυδατώσεως ή γ) θερμαίνομεν αμιδραζόνας του γενικού τύπου [*] (ΙV), εις τον οποίον τα R, X, Y και Ζ έχουν τηνδοθείσαν σημασίαν, τη προσθήκη ενδεχομένως ενός μέσου δεσμεύοντος αμμωνίαν ή δ) δια την περίπτωσιν καθ'ήν το R δεν παριστά άτομον αλογόνου, φέρομενεις αντίδρασιν αλκαλιαζίδες μετ'αλογονιδίων του τύπου [*] (ΙΧ), εις τον οποίον τα Χ, Υ και Ζ έχουν την ανωτέρω δοθείσαν σημασίαν, το R' εξαιρέσει αλογόνου, έχει την αυτήν σημασίαν ως το R και το Hal παριστά έν άτομον χλωρίου, βρωμίου ή ιωδίου, και ακολούθως - δια την περίπτωσιν καθ'ήν το Ζ σημαίνει υδρογόνον - νιτρούμεν τας λαμβανομένας ενώσεις μεταγενεστέρως κατά γνωστόν καθ'εαυτόν τρόπον και μετατρέπομεν μεταγενεστέρως, την μίαν εις την άλλην, ταςουσίας, εις τας οποίας το R παριστά μίαν ενδεχομένως δια κατωτέρων αλκυλ- ή άκυλυπολοίπων υποκατεστημένην αμινοομάδα. process for the preparation of triazole-tetrazolo-pyridazine derivatives of formula I [*] (I), in which X denotes a line of valence or a vinyl group, the X an atom of oxygen or sulfur and the A hydrogen or halogen atom, a lower alkyl, alkoxy, alkylmercapto or amino group, optionally substituted with lower alkyl or acyl residues, therefore characterized that either a) hydrazones of the general type are treated [*] (II) in which R, X and Y have given the meaning and Z means hydrogen or a nitro group, by oxidizing agents either, b) Heating hydrazine of carbonic acids of general formula I [*] (III), to which R, X, Y and Z have been given the significance, optionally adding a dehydrating agent or c) heated amidrazone of the general formula [*] (ΙV), to which R, X, Y and Z have been assigned, the addition of any ammonia-binding agent or (d) in the case where R does not represent a halogen atom, it is assumed that alkaloids react with halides of the formula [*] (IX), in which X, Y and Z have the above meaning, R 'excludes halogen, has the same meaning as R and Hal represent an atom of chlorine, bromine or iodine, and Then - in the case where Z means hydrogen - we then nitrate the compounds obtained later in a manner known as such and then convert them, one to the other, to a substance in which R represents a possible substituted amino group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR670136633A GR36633B (en) | 1967-10-16 | 1967-10-16 | METHOD FOR THE MANUFACTURE OF TRIAZOLO-TETRAZOLO-PYRIDAZINE PRODUCERS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR670136633A GR36633B (en) | 1967-10-16 | 1967-10-16 | METHOD FOR THE MANUFACTURE OF TRIAZOLO-TETRAZOLO-PYRIDAZINE PRODUCERS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR36633B true GR36633B (en) | 1969-02-27 |
Family
ID=36887998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR670136633A GR36633B (en) | 1967-10-16 | 1967-10-16 | METHOD FOR THE MANUFACTURE OF TRIAZOLO-TETRAZOLO-PYRIDAZINE PRODUCERS. |
Country Status (1)
| Country | Link |
|---|---|
| GR (1) | GR36633B (en) |
-
1967
- 1967-10-16 GR GR670136633A patent/GR36633B/en unknown
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