𝔖 Bobbio Scriptorium
✦   LIBER   ✦

OBITUARY Peter Huber 2. 3. 1926–2. 6. 1999


Book ID
105930581
Publisher
Springer
Year
1999
Tongue
English
Weight
170 KB
Volume
41
Category
Article
ISSN
0028-3940

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📜 SIMILAR VOLUMES


Several 2–(46, 6, 3) designs
✍ Peter J. Cameron 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 140 KB

A simple construction produces designs with the parameters of the title, which are extensions of the generalised quadrangle of order (4,2). The construction also works for two related parameter sets. A feature of the construction is the large number of non-isomorphic designs it produces.

Synthese von 1-(6-Isopropyliden-3-methyl
✍ Hoppmann, Angela ;Weyerstahl, Peter 📂 Article 📅 1974 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 336 KB 👁 1 views

## Abstract Umsetzung von 4‐Methyl‐1,4‐cyclohexadien‐1‐carbonsäure‐methylester (**(2)** mit Methyllithium führt zum tertiären Alkohol **3**, der zum Vinyläther **4** umgesetzt wird. __Claisen__‐Umlagerung von **4** gibt den Aldehyd **5**, der mit CH~3~MgJ zum sekundären Alkohol **6** reagiert. Oxid

6(S)-Methyl-3(S)-(1-methyl­ethyl)­pipera
✍ Sawatzki, Peter ;Mikeska, Thomas ;Sandhoff, Konrad ;Nieger, Martin ;Kolter, Thom 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 389 KB

Single-crystal X-ray study T = 200 K Mean '(C±C) = 0.002 A Ê R factor = 0.032 wR factor = 0.073 Data-to-parameter ratio = 12.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

(+)-(5R,6S)-2-(1′-Aminoalkyl)-6-(hydroxy
✍ Marc Lang; Ernst Hungerbühler; Peter Schneider; Riccardo Scartazzini; Werner Tos 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 German ⚖ 220 KB

In continuation of our work on penem antibiotics, novel chiral (5R,6S)-2-(1'-aminoalkyl)-6-(hydroxyalkyl)derivatives 1 have been synthesized by two essentially different strategies. Whereas the starting materials for la-f, azetidinones 2 and 5, were obtained from chiral building blocks (6-aminopenic