1912
DOI: 10.1002/cber.191204501180
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Stereoisomerie bei Verbindungen mit asymmetrischem Stickstoff und aktivem asymmetrischen Kohlenstoff. II

Abstract: ramWir sind damit bescbiiftigt, groBere Mengeu des krystallioischeo Z-Thujylalkohols darzustellen, um die Natur des entsprechenden Tbujens klarzostellen. Andererseits sollen Versuche angestellt werdeo, um die tibrigen Isomeren des Thujylalkohols zu isolieren und die Zersetrung der entsprechenden Xanthogenate zu verlolgen. DaW im Roh-Thujylnlkohol wenigstens noch eine dritte isomere Yodifikatioo vorhandeo sein muD, geht bereits aus der Tatsache mit ziemlicher Sicherheit hervor, daB i n den Miitterlaugen vom sch… Show more

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Cited by 16 publications
(3 citation statements)
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“…These seminal observations are still compelling 100 years later. Related observations were made by Wedekind et al ,
78
…”
Section: Covalent Diastereomerssupporting
confidence: 72%
See 1 more Smart Citation
“…These seminal observations are still compelling 100 years later. Related observations were made by Wedekind et al ,
78
…”
Section: Covalent Diastereomerssupporting
confidence: 72%
“…These seminal observations are still compelling 100 years later. Related observations were made by Wedekind et al 181,182 A different kind of stereogenic nitrogen atom is involved in a CIDT which was reported by Shustov et al as part of their study of the structure and properties of diaziridine derivatives. 183 Reaction of O-tosyloxime 154 with an equimolar amount of the L-alanine ester hydrochloride 155 in dry DMF at 0 °C for 24 h in the presence of triethylamine (2 equiv) provided a mixture of diastereomers 156, which after workup and distillation yielded the diastereomerically pure (S,S,RS)-156 in 65% yield (Scheme 79).…”
Section: Heteroatom-based Equilibrating Centersmentioning
confidence: 63%
“…This appearance corresponded to a product prepared in 1859, by Mallet. 65 The formula, Zr 3 N 2 , was assigned in 1912 to a compound prepared at high temperatures from zirconium and nitrogen by Wedekind, 66 which Feild originally considered might agree with his particles. However, this formula is not upheld today.…”
Section: Compounds Characterised and Reported Based On Zirconium Addi...mentioning
confidence: 98%