Results 211 to 220 of about 60,973 (249)

One-pot synthesis of sulfonyl benzotropones

Organic & Biomolecular Chemistry
This paper describes SeO2-mediated one-pot tandem cyclocondensation of 1,3-bis-sulfonylacetones and o-dimethylarenes via (4 + 3) annulation to construct diverse bis-sulfonyl benzotropones.
Meng-Yang Chang, Chin-Huey Ho
openaire   +2 more sources

One‐Pot Synthesis of Spiropyrans

Asian Journal of Organic Chemistry, 2019
AbstractA highly efficient one‐pot synthetic strategy for the preparation of spiropyrans was developed. The method is free of special equipment and operations, and meanwhile, it is energy‐ and time‐saving compared to the reported three‐step procedures.
Lei Zhang, Yawen Deng, Zhenyu Tang, Ning Zheng, Chenghao Zhang, Congxia Xie, Zhongtao Wu   +6 more
openaire   +1 more source

One-Pot Synthesis of Rufloxacin

Synthetic Communications, 1991
Abstract Rufloxacin (MF-934) was prepared in one-pot synthesis in 61% yield by treatment of the 2,3,5-trifluoro-4-(4-methyl-1-piperazinyl)-benzoyl acetate, first with N,N-dimethylformamide dimethyl acetal, then with 2-aminoethanethiol, followed by cyclization and hydrolysis.
CECCHETTI, Violetta, FRAVOLINI, Arnaldo, SCHIAFFELLA, Fausto   +2 more
openaire   +1 more source

A One-Pot Synthesis of Highly Functionalized Purines

Organic Letters, 2017
Highly substituted purines were synthesized in good to high yields through a one-pot straightforward metal-free scalable method, using the Traube synthesis adapted to Vilsmeier-type reagents. From 5-amino-4-chloropyrimidines, new 9-aryl-substituted chloropurines and intermediates for peptide nucleic acid synthesis were prepared.
Renaud Zelli, Waël Zeinyeh, Romain Haudecoeur, Julien Alliot, Benjamin Boucherle, Isabelle Callebaut, Jean-Luc Décout   +6 more
openaire   +2 more sources

Iterative One‐Pot Synthesis of Oligosaccharides

Angewandte Chemie, 2004
Xuefei, Huang, Lijun, Huang, Haisheng, Wang, Xin-Shan, Ye   +3 more
openaire   +2 more sources

A One‐Pot Total Synthesis of Crambin

Angewandte Chemie International Edition, 2004
Duhee, Bang, Stephen B H, Kent
openaire   +2 more sources

One-Pot Synthesis of Squaraine Fluoroionophores

The Journal of Organic Chemistry, 1998
Umut, Oguz, Engin U., Akkaya
openaire   +2 more sources

One-pot or two-pot synthesis? Using a more facile and efficient method to synthesize Ni-phyllosilicate catalyst derived from 3D-SBA-15

International Journal of Hydrogen Energy, 2021
Yaqi Chen, Tengfei Zhang, Qing Liu
exaly  

One-pot synthesis of nanomaterials

2021
Arruje Hameed, Amjad Hameed, Habibullah Nadeem, Tahir Farooq   +3 more
openaire   +1 more source

Various Techniques for One-Pot Synthesis of 1,3,5-Triazine (s-Triazine) Derivatives: A Review

Mini-Reviews in Organic Chemistry, 2022
Sukhbeer Kumari, Anupama Singh
exaly