Conversion of alkanes to organoseleniums and organotelluriums
Abstract
The invention provides processes and materials for the efficient and costeffective functionalization of alkanes and heteroalkanes, comprising contacting the alkane or heteroalkane and a soft oxidizing electrophile comprising Se(VI) or Te(VI), in an acidic medium, optionally further comprising an aprotic medium, which can be carried out at a temperature of less than 300 C. Isolation of the alkylselenium or alkyltellurium intermediate allows the subsequent conversion to products not necessarily compatible with the initial reaction conditions, such as amines, stannanes, organosulfur compounds, acyls, halocarbons, and olefins.
- Inventors:
- Issue Date:
- Research Org.:
- The Scripps Research Inst., La Jolla, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1333819
- Patent Number(s):
- 9505714
- Application Number:
- 14/910,275
- Assignee:
- The Scripps Research Institute (La Jolla, CA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07B - GENERAL METHODS OF ORGANIC CHEMISTRY
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Aug 06
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Periana, Roy A., Konnick, Michael M., and Hashiguchi, Brian G. Conversion of alkanes to organoseleniums and organotelluriums. United States: N. p., 2016.
Web.
Periana, Roy A., Konnick, Michael M., & Hashiguchi, Brian G. Conversion of alkanes to organoseleniums and organotelluriums. United States.
Periana, Roy A., Konnick, Michael M., and Hashiguchi, Brian G. Tue .
"Conversion of alkanes to organoseleniums and organotelluriums". United States. https://www.osti.gov/servlets/purl/1333819.
@article{osti_1333819,
title = {Conversion of alkanes to organoseleniums and organotelluriums},
author = {Periana, Roy A. and Konnick, Michael M. and Hashiguchi, Brian G.},
abstractNote = {The invention provides processes and materials for the efficient and costeffective functionalization of alkanes and heteroalkanes, comprising contacting the alkane or heteroalkane and a soft oxidizing electrophile comprising Se(VI) or Te(VI), in an acidic medium, optionally further comprising an aprotic medium, which can be carried out at a temperature of less than 300 C. Isolation of the alkylselenium or alkyltellurium intermediate allows the subsequent conversion to products not necessarily compatible with the initial reaction conditions, such as amines, stannanes, organosulfur compounds, acyls, halocarbons, and olefins.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 29 00:00:00 EST 2016},
month = {Tue Nov 29 00:00:00 EST 2016}
}
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