» Authors » Richard Herchl

Richard Herchl

Explore the profile of Richard Herchl including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 7
Citations 47
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Schlackl K, Herchl R, Almhofer L, Bischof R, Fackler K, Samhaber W
Membranes (Basel) . 2021 Jan; 11(2). PMID: 33513934
The reuse of steeping lye is crucial for the sustainable production of viscose fibers. Steeping lye contains hemicellulose and many alkaline degradation products, such as organic acids, so that its...
2.
Schlackl K, Herchl R, Samhaber W
Membranes (Basel) . 2019 Nov; 9(11). PMID: 31717461
Nanofiltration is considered to be an appropriate separation technique in the production of bio-based materials. For the utilization of process streams from the viscose-fiber production, understanding the separation behavior of...
3.
Herchl R, Waser M
Tetrahedron Lett . 2014 Jan; 54(20):2472-5. PMID: 24391288
The first phase-transfer catalyzed cyclopropanation reaction of chalcones using bromomalonates as the nucleophiles in a Michael Initiated Ring Closing reaction (MIRC) was developed. Key to success was the use of...
4.
Gururaja G, Herchl R, Pichler A, Gratzer K, Waser M
Molecules . 2013 Apr; 18(4):4357-72. PMID: 23584056
We have recently introduced a new class of chiral ammonium salt catalysts derived from easily available TADDOLs. To get a full picture of the scope of application and limitations of...
5.
Waser M, Gratzer K, Herchl R, Muller N
Org Biomol Chem . 2011 Nov; 10(2):251-4. PMID: 22038391
A novel class of tartaric acid-derived N-spiro quaternary ammonium salts was synthesised starting from known TADDOLs. These compounds were found to catalyse the asymmetric α-alkylation of glycine Schiff bases with...
6.
Herchl R, Stiftinger M, Waser M
Org Biomol Chem . 2011 Aug; 9(20):7023-7. PMID: 21833407
In comparison to the use of sulfur ylides, the use of ammonium ylides for the synthesis of epoxides is significantly less developed. As a part of our systematic investigations concerning...
7.
Waser M, Herchl R, Muller N
Chem Commun (Camb) . 2010 Dec; 47(7):2170-2. PMID: 21180720
A highly trans-selective protocol for the synthesis of glycidic amides was developed. This approach gave access to oxiranes by reacting stabilised ammonium ylides bearing an α-carbonyl group and aromatic aldehydes...