1976
DOI: 10.1002/hlca.19760590625
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Synthese eines homologen steroidischen 17β‐Pyrrolinons Partialsynthetische Versuche in der Reihe der Herzgifte, 9. Mitteilung

Abstract: Synthesis of a homologous steroidal l7p-pyrrolinone. -Sumwzury. We describe the synthesis of ~1-'-[(3~-Hydroxy-androst-5-en-17~-yl)methyl]-3'-pyrrolin-2'-one (15) starting from 3j3-acetoxy-23-diazo-21,24-dinorchol-6-en-22-one (1).

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Cited by 6 publications
(2 citation statements)
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“…Hydrocortisone derivatives have been dimerized through their 21-hydroxy groups as carbonates by reaction of phosgene . Other side chain-bridging functionalities of steroid dimers include acetal ethers and imines. As a complement with A ring−A ring bridging pyrazine systems like cephalostatins, a 17-side chain−17-side chain bridging pyrazine has been reported 30
31
…”
Section: 42 Through Side Chainartificial Receptors and Molecular Umb...mentioning
confidence: 99%
See 1 more Smart Citation
“…Hydrocortisone derivatives have been dimerized through their 21-hydroxy groups as carbonates by reaction of phosgene . Other side chain-bridging functionalities of steroid dimers include acetal ethers and imines. As a complement with A ring−A ring bridging pyrazine systems like cephalostatins, a 17-side chain−17-side chain bridging pyrazine has been reported 30
31
…”
Section: 42 Through Side Chainartificial Receptors and Molecular Umb...mentioning
confidence: 99%
“…[88][89][90] As a complement with A ring-A ring bridging pyrazine systems like cephalostatins, a 17-side chain-17-side chain bridging pyrazine has been reported. 91 Suginome and Uchida 92,93 reported the formation of the bissteroid of androsterone derivatives (109 and 110). These dimeric steroids were prepared by photolysis or a chemical process (Scheme 30; compare Janout and co-workers 25 reported the synthesis of a molecular umbrella (113 in Scheme 32).…”
Section: Dimers Viamentioning
confidence: 99%