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www.organic-chemistry.org/abstracts/literature/868.shtm
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Simple Preparation of α-Diazo Esters. Douglass F. Taber,* Ritesh B. Sheth and Pramod V. Joshi. *Department of Chemistry & Biochemistry, University of ...
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dx.doi.org/10.1021/jo048011o
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Feb 24, 2005 ... Diazo transfer of the benzoylated ester utilizing p-acetoamidobenzenesulfonyl azide affords the α-diazo ester in good yield. Using this ...
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pubs.acs.org/doi/abs/10.1021/jo00109a053
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a-Diazo esters are valuable intermediates for organic. ~ynthesis.l-~ Despite this, no general procedure for diazo transfe+-6 to the a-methylene of an ester has ...
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pubs.acs.org/doi/abs/10.1021/jo00952a023
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ADDITIONS OF DIAZO ESTERS TO 2,4-HEXADIENES. J. Org. Chem., Vol. 38, No. 12, 1973 2221 o-Halophenols (1-X) were completely C-protonated ...
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pubs.acs.org/doi/abs/10.1021/jo00226a024
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Received June 11, 1986. Electrophilic diazoalkane substitution of the diazo esters 7a and b with 2,4,6-trimethylpyrylium tetrafluoroborate. (6a) results in the ...
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www.jbc.org/content/55/4/795.full.pdf
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of optically active aliphatic diazo esters. ... The active diazo ester was converted into active ... either a crystalline diazo ester or converting the liquid diazo ester ...
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Intermolecular metal-catalyzed carbenoid cyclopropanations ...
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en.wikipedia.org/wiki/Intermolecular_metal-catalyzed_ca...
en.wikipedia.org/wiki/Intermolecular_metal-catalyzed_carbenoid_cyclopropanations
Chiral auxiliaries derived from readily available chiral alcohols (such as pantolactone) may be used for diastereoselective cyclopropanations with diazo esters.
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www.ncbi.nlm.nih.gov/pubmed/21473584
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Apr 7, 2011 ... Multicomponent Mannich reactions with boron enolates derived from diazo esters and 9-BBN. Luan Y, Schaus SE. Department of Chemistry ...
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144.206.159.178/FT/986/92767/1613922.pdf
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Abstract—g-Azido-a-diazo-b-keto esters react selectively with trimethylphosphite by a tandem ... the multiple functional groups present in azido diazo esters ...
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