Tags

Type your tag names separated by a space and hit enter

Development of a tailor-made bis(oxazolidine)pyridine-metal catalyst for the [3+2] cycloaddition of azomethine imines with propiolates.
Chem Commun (Camb). 2013 Sep 14; 49(71):7776-8.CC

Abstract

A series of bis(oxazolidine)pyridine ligands (the PyBodines) were newly designed and synthesized for the development of a highly efficient, tailor-made catalyst for the [3+2] cycloaddition of azomethine imines with propiolates. The PyBodine(l-Ala)-Cu(OAc)2 catalyst was selected on the basis of solid-phase catalysis/CD-HTS and exhibited high efficiency, producing the (R)-adducts with excellent enantioselectivity.

Links

Publisher Full Text (DOI)

Authors+Show Affiliations

Arai T
Department of Chemistry, Graduate School of Science, Chiba University, 1-33 Inage, Chiba 263-8522, Japan. tarai@faculty.chiba-u.jp
Ogino Y
No affiliation info available
Sato T
No affiliation info available

MeSH

AlkynesAzo CompoundsCatalysisCycloaddition ReactionIminesLigandsMetalsOxazolesPropionatesPyridinesStereoisomerismThiosemicarbazones

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

23900514

Citation

Arai, Takayoshi, et al. "Development of a Tailor-made Bis(oxazolidine)pyridine-metal Catalyst for the [3+2] Cycloaddition of Azomethine Imines With Propiolates." Chemical Communications (Cambridge, England), vol. 49, no. 71, 2013, pp. 7776-8.
Arai T, Ogino Y, Sato T. Development of a tailor-made bis(oxazolidine)pyridine-metal catalyst for the [3+2] cycloaddition of azomethine imines with propiolates. Chem Commun (Camb). 2013;49(71):7776-8.
Arai, T., Ogino, Y., & Sato, T. (2013). Development of a tailor-made bis(oxazolidine)pyridine-metal catalyst for the [3+2] cycloaddition of azomethine imines with propiolates. Chemical Communications (Cambridge, England), 49(71), 7776-8. https://doi.org/10.1039/c3cc44354j
Arai T, Ogino Y, Sato T. Development of a Tailor-made Bis(oxazolidine)pyridine-metal Catalyst for the [3+2] Cycloaddition of Azomethine Imines With Propiolates. Chem Commun (Camb). 2013 Sep 14;49(71):7776-8. PubMed PMID: 23900514.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Development of a tailor-made bis(oxazolidine)pyridine-metal catalyst for the [3+2] cycloaddition of azomethine imines with propiolates. AU - Arai,Takayoshi, AU - Ogino,Yuta, AU - Sato,Toru, PY - 2013/8/1/entrez PY - 2013/8/1/pubmed PY - 2014/2/19/medline SP - 7776 EP - 8 JF - Chemical communications (Cambridge, England) JO - Chem Commun (Camb) VL - 49 IS - 71 N2 - A series of bis(oxazolidine)pyridine ligands (the PyBodines) were newly designed and synthesized for the development of a highly efficient, tailor-made catalyst for the [3+2] cycloaddition of azomethine imines with propiolates. The PyBodine(l-Ala)-Cu(OAc)2 catalyst was selected on the basis of solid-phase catalysis/CD-HTS and exhibited high efficiency, producing the (R)-adducts with excellent enantioselectivity. SN - 1364-548X UR - https://www.unboundmedicine.com/medline/citation/23900514/Development_of_a_tailor_made_bis_oxazolidine_pyridine_metal_catalyst_for_the_[3+2]_cycloaddition_of_azomethine_imines_with_propiolates_ L2 - https://doi.org/10.1039/c3cc44354j DB - PRIME DP - Unbound Medicine ER -