PL113886B2 - Process for preparing novel esters of 1-aminoalkanophosphonic acids - Google Patents
Process for preparing novel esters of 1-aminoalkanophosphonic acids Download PDFInfo
- Publication number
- PL113886B2 PL113886B2 PL21516679A PL21516679A PL113886B2 PL 113886 B2 PL113886 B2 PL 113886B2 PL 21516679 A PL21516679 A PL 21516679A PL 21516679 A PL21516679 A PL 21516679A PL 113886 B2 PL113886 B2 PL 113886B2
- Authority
- PL
- Poland
- Prior art keywords
- preparing novel
- group
- acids
- novel esters
- carbobenzoxy
- Prior art date
Links
- 239000002253 acid Substances 0.000 title claims 3
- 150000007513 acids Chemical class 0.000 title claims 2
- 150000002148 esters Chemical class 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims 5
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Claims (3)
- Zastrzezenia patentowe 1. Sposób wytwarzania nowych estrów kwasów 1-aminoalkanofosfonowych, o ogólnym wzorze RCH/NH2/P03Ph2, wktóiym R oznacza grupe alkilowa lub aiylowa, aPh oznacza grupe fenylowa. zna¬ mienny tym, zez N-karbobenzoksy estrów dwufenylowych kwasów 1-aminoalkanofosfonowych, o ogól¬ nym wzorze RCH/NHCOOCH2C6H5/ P/0//OC6H5/2, w którym R ma podane wyzej znaczenie, usuwa sie grupe karbobenzoksylowa znanym sposobem.
- 2. Sposób wedlug zastrz. 1, znamienny tym, ze grupe karbobenzoksylowa usuwa sie za pomoca roztworu bromowodoru w kwasie octowym.
- 3.Sposób wedlug zastrz. 1, znamienny tym, ze grupe karbobenzoksylowa usuwa sie gazowym wodorem w obecnosci katalizatora. PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21516679A PL113886B2 (en) | 1979-04-24 | 1979-04-24 | Process for preparing novel esters of 1-aminoalkanophosphonic acids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21516679A PL113886B2 (en) | 1979-04-24 | 1979-04-24 | Process for preparing novel esters of 1-aminoalkanophosphonic acids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL215166A2 PL215166A2 (pl) | 1980-06-16 |
| PL113886B2 true PL113886B2 (en) | 1981-01-31 |
Family
ID=19995931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21516679A PL113886B2 (en) | 1979-04-24 | 1979-04-24 | Process for preparing novel esters of 1-aminoalkanophosphonic acids |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL113886B2 (pl) |
-
1979
- 1979-04-24 PL PL21516679A patent/PL113886B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL215166A2 (pl) | 1980-06-16 |
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