Výsledky vyhledávání - "U. Huber-Patz"

Syntheses and conformations of persubstituted inverse calixarenes

Autor: Christian Weber, Thomas Oeser, Rolf Schätz, Hermann Irngartinger, U. Huber-Patz, Claus-W. von der Lieth, Gerhard Schilling, Rüdiger Pipkorn

Publikováno v: Liebigs Annalen. 1995:1401-1408

A series of ten inverse calix[n]arenes (2–11) bearing four to thirteen benzene units were prepared by starting from 3,4,5-trimethoxybenzaldehyde followed by LC separation on silica gel. In 2–11 the substitution pattern is interchanged compared wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45127faf7b6bb517c237ad685e751687
https://doi.org/10.1002/jlac.1995199508190

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Funktionalisierung von C 60 mit Nitriloxiden zu 4,5‐Dihydroisoxazolen und deren Strukturbestimmung

Autor: U. Huber-Patz, Wolfgang Krätschmer, Hermann Irngartinger, Claus-Markus Köhler

Publikováno v: Chemische Berichte. 127:581-584

Functionalization of C60 with Nitrile Oxides to 4,5-Dihydroisoxazoles and Their Structure Determination Cycloadducts 3 of nitrile oxides 2 with C60 (1) are synthesized and isolated. The cycloadducts are characterized by 13C-NMR spectroscopy and high-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78e6b1d3457985fb1210f0f9dde04899
https://doi.org/10.1002/cber.19941270318

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Radikalische Cyclisierung von Dienen, VI. Totalsynthese von (−)-Coriolin und (−)-Epicoriolin aus (S)-(+)-Carvon

Autor: Ralf Braum, U. Huber-Patz, Hermann Irngartinger, Klaus Weinges

Publikováno v: Liebigs Annalen der Chemie. 1993:1133-1140

Radical-Type Cyclization of Dines, VI. – Total Synthesis of (−)-Coriolin and (−)-Epicoriolin from (S)-(+)-Carvone (3aR,4S,6aS)-(+)-4-(4-Methoxybenzyloxy)-6a-methyl-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one (10) and (3aR,3bR,4R,6aS,7S,7aS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4e2654f2af2a82af71e63e1f3196d06
https://doi.org/10.1002/jlac.1993199301181

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