“Stereoselectivity of Photocycloaddition Reactions: Switch in
Diastereoselectivity in the [2+2]-Addition of Carbonyl Compounds to Furan and
2,3-Dihydrofuran” Stefan Buhr and Axel G. Griesbeck
J. Inf. Rec. 1994,
21, 553-555.
“Stereoselectivity in the Paternò-Büchi Reaction of 2,2-Diisopropyl-1,3-dioxol
with Methyl Trimethyl-pyruvate”
Stefan Buhr, Axel G. Griesbeck, Johann Lex, Jochen Mattay and Jochen Schroer Tetrahedron Lett. 1996, 37, 1195-1196.
"Titanium(IV)-Catalyzed Hydroxymethylation of
Chiral Aldimines" Axel G. Griesbeck, Stefan Buhr and Johann Lex
Tetrahedron Lett. 1998,
39, 2535-2536.
"Stereoselectivity of Triplet Photocycloadditions: Diene-Carbonyl Reactions and
Solvent Effects" Axel G. Griesbeck, Stefan Buhr, Maren
Fiege, Hans Schmickler and Johann Lex J. Org. Chem.
1998, 63, 3847-3854.