PL56730B1 - - Google Patents
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- Publication number
- PL56730B1 PL56730B1 PL112931A PL11293166A PL56730B1 PL 56730 B1 PL56730 B1 PL 56730B1 PL 112931 A PL112931 A PL 112931A PL 11293166 A PL11293166 A PL 11293166A PL 56730 B1 PL56730 B1 PL 56730B1
- Authority
- PL
- Poland
- Prior art keywords
- formula
- hal
- phosphoric acid
- oc2h5
- reacted
- Prior art date
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- 229910052794 bromium Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 5
- 150000003015 phosphoric acid halides Chemical class 0.000 claims 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims 2
- BXFUDGWKPHRNMV-UHFFFAOYSA-N 2-hydroxypyrazolo[4,3-b]pyridine Chemical class N1=CC=CC2=NN(O)C=C21 BXFUDGWKPHRNMV-UHFFFAOYSA-N 0.000 claims 1
- ZSQZLMGTNQMFAH-UHFFFAOYSA-N 2-hydroxypyrazolo[4,3-d]pyrimidine Chemical compound N1=CN=CC2=NN(O)C=C21 ZSQZLMGTNQMFAH-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 125000002252 acyl group Chemical group 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 claims 1
- 150000008041 alkali metal carbonates Chemical class 0.000 claims 1
- -1 alkali metal salt Chemical class 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 230000000749 insecticidal effect Effects 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 150000003014 phosphoric acid esters Chemical class 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 229910052717 sulfur Chemical group 0.000 claims 1
- 239000011593 sulfur Chemical group 0.000 claims 1
Description
Analiza: masa czasteczkowa (531) Obliczono: P — 5,8% Br — 30,2% Znaleziono: P — 5,7% Br — 30,6% PL
Claims (2)
- Zastrzezenia patentowe 1. Sposób wytwarzania nowych pochodnych estrów 10 15 3. 25 kwasu fosforowego o dzialaniu insektobójczym, o ogólnym wzorze 1, w którym Ri i R2 ozna¬ czaja grupe alkilowa zawierajaca 1—4 atomy wegla, R3 oznacza wodór, atom chloru lub bro¬ mu, R4 oznacza wodór lub reszte alkilowa za¬ wierajaca 1—4 atomy wegla, R5 oznacza grupe kabalkoksylowa lub acylowa, a X oznacza atom tlenu lub siarki, znamienny tym, ze halogenki kwasu fosforowego o ogólnym wzorze 2, w któ^ rym X, Ri i R2 maja znaczenie wyzej podane, a Hal oznacza atom chloru lub bromu, poddaje sie reakcji wymiany z odpowiednimi podstawio¬ nymi 2-hydroksy-pirazolopirydynami w obec¬ nosci substancji wiazacych kwas albo z solami 2-hydroksypirazolopirymidyny, po czym pro¬ dukt reakcji wyosobnia sie w znany sposób. Sposób wedlug zastrz. 1, znamienny tym, ze halogenki kwasu fosforowego poddaje sie reak¬ cji z odpowiednimi podstawionymi 2-hydroksypd- razolopirymidynami w obecnosci weglanu me¬ talu alkalicznego lub trzeciorzedowej zasady takiej jak trójetyloamlna. Sposób wedlug zastrz. 1 znamienny tym, ze ha¬ logenki kwasu fosforowego poddaje sie reakcji z odpowiednimi podstawionymi 2-hydroksypira- zolopirymidynami w postaci soli metalu klka^ licznego. ¦^ OR, + Hal-p' -HHal, OH N0R, Schemat 1KI. 12 p, 7/01 56730 MKP C 07 d t/°Rl |l + Hal-Pf -M«Hal OMe \ OR, Schemat 2 CH3' ^N O- P (OC2H5) 2 C2H50-OC^^n N WZÓR 3 CH* N' S 0-P(OC2H5)2 C2H50-0C^N_N S WZÓR A CH,' "N^ ^ ^0-P(OCH3)
- 2. . L L II ? 0-P(0CH3)2 ?. WZÓR 6 CwHbO-OC^^n N ch; n 0-P(0C H5)2 ^ L II | WZÓR 7 WZÓR 8 C^OC^^N —N S t CH2=CH-CH2-0-OCw^n —N S t CH3' ^N^Y ^0-P(0CaH5)2 Br ch; „ - 0-P^OC2H5)2 wz(JR 10 WZÓR 9 KZG-3, zam. 1631/68 — 220 PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL56730B1 true PL56730B1 (pl) | 1968-12-27 |
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