Authors:
SONNENSCHEIN H
THEIL F
KREHER T
KOCKRITZ A
Citation: H. Sonnenschein et al., CHLORINATION OF ENANTIOMERICALLY PURE 1,1'-BIS(HYDROXYALKYL)-3,3'-BIINDOLIZINES - CONSERVATION OF CHIRALITY BY THERMAL-TREATMENT, Chemical communications, (6), 1997, pp. 551-552
Authors:
LEITNER MB
KREHER T
SONNENSCHEIN H
COSTISELLA B
SPRINGER J
Citation: Mb. Leitner et al., DIASTEREOISOMERISM AND ELECTROCHEMICAL-BEHAVIOR - AN INVESTIGATION OFREDOX-ACTIVE CYCLOPHANES, Perkin transactions. 2, (2), 1997, pp. 377-381
Authors:
KREHER T
SONNENSCHEIN H
COSTISELLA B
SCHNEIDER M
Citation: T. Kreher et al., SWITCHABLE ELECTRON-RICH BIINDOLIZINE-BASED MACROCYCLES - SYNTHESIS AND REDOX PROPERTIES, Journal of the Chemical Society. Perkin transactions. I, (22), 1997, pp. 3451-3457
Citation: F. Theil et al., LIPASE-CATALYZED RESOLUTION OF 3,3'-BI-INDOLIZINES - THE FIRST PREPARATIVE ACCESS TO ENANTIOMERICALLY PURE SAMPLES, Tetrahedron : asymmetry, 7(12), 1996, pp. 3365-3370
Authors:
SONNENSCHEIN H
KREHER T
GRUNDEMANN E
KRUGER RP
KUNATH A
ZABEL V
Citation: H. Sonnenschein et al., NOVEL REDOX-ACTIVE CYCLOPHANES BASED ON 3,3'-BIINDOLIZINES - SYNTHESIS AND CHIRALITY, Journal of organic chemistry, 61(2), 1996, pp. 710-714
Citation: H. Dorn et T. Kreher, A NEW-TYPE OF HIGHLY POLAR 1,3-DIPOLES - SYNTHESIS AND CHEMISTRY OF THIOCARBONYL-STABILIZED PYRAZOLIDIN-AZOMETHINEIMINES, Heterocycles, 38(10), 1994, pp. 2171-2181