(R)-7-Ethyl-1,4,5,6,7,8,9,10-octahydro-2H-3,7-methanoazacycloundecan[5,4-b]indole (quebrachamine)
✍ Scribed by Puglisi, C. ;Baggio, R. F. ;Baggio, S.
- Book ID
- 114523491
- Publisher
- International Union of Crystallography
- Year
- 1976
- Weight
- 446 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0567-7408
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## Abstract Ausgehend von den leicht zugänglichen 4‐Oxo‐4.5.6.7‐tetrahydro‐cumaronen und den 4‐Oxo‐1.2.3.4.5.6.7.8‐octahydro‐dibenzofuranen wurden durch Umsetzung mit Ammoniak und primären Aminen die entsprechenden Derivate der Tetrahydroindol‐ und Octahydrocarbazol‐Reihe erhalten.
The title compound, C~22~H~29~NO~4~S, crystallizes with three independent molecules, __A__, __B__ and __C__, in the asymmetric unit. Each of the three independent molecules adopts a folded conformation, with the phenylsulfonyl group lying over the pyranocyclohexanone ring system, and with the pyrrol
The title compound, C 21 H 20 ClN 3 O 2 , was synthesized by the reaction of 4-chlorobenzaldehyde and 3-(5,5-dimethyl-3-oxocyclohex-1-enylamino)propanoic acid with malononitrile in ethylene glycol under microwave irradiation. The dihydropyridine ring has a boat conformation. The pyrimidine ring adop
The asymmetric unit of the title compound, C~22~H~29~N~3~O~5~S, contains two independent molecules, __A__ and __B__, which differ slightly in the orientation of the ethyl and tosyl groups with respect to the attached pyrrolidine ring, as evidenced by the relevant torsion angles. In both molecules, t