Concepedia

Mark Helle

MH

Statistics

Publications

10

Citations

229

H-Index

10

Active since

1985

Affiliations

University of Nebraska–Lincoln(Current)

Albany Molecular Research (United States)

Mark Helle is an author at University of Nebraska–Lincoln specializing in natural sciences, chemistry, and medicinal chemistry.

Publications per year

1985–2022

10

Publications

10

An improved procedure for the two carbon homologation of esters to α, β-unsaturated esters

James M. Takacs, Mark Helle, Franklin L. Seely · Tetrahedron Letters · 1986 · 64 citations

, , +5

Structural analysis of biomer by pyrolysis mass spectrometry and thermogravimetry

Joseph M. Richards, William H. McClennen, Henk L. C. Meuzelaar et al. · Macromolecules · 1985 · 27 citations

, , +12

A removable auxiliary for amidomercuration reactions: The stereoselective preparation of substituted n-acyl pyrrolidines and piperidines

James M. Takacs, Mark Helle, Fusao Takusagawa · Tetrahedron Letters · 1989 · 25 citations

, , +10

The magnitude of the stereodirecting effect of an allylic alkoxy-substituent in an amidomercuration cyclization

James M. Takacs, Mark Helle, Bharat J. Sanyal et al. · Tetrahedron Letters · 1990 · 25 citations

, , +3

A removable auxiliary for amidomercuration reactions: The stereocontrolled preparation of vicinal aminoalcohols

James M. Takacs, Mark Helle, Linrong Yang · Tetrahedron Letters · 1989 · 22 citations

, , +4

1–5 of 10