virosecurinine
virosecurinine Basic information
- Product Name:
- virosecurinine
- Synonyms:
-
- virosecurinine
- (2α,7R,9R)-Securinan-11-one
- (2α,7β,9β)-Securinan-11-one
- Nsc107414
- 8H-6,11b-Methanofuro[2,3-c]pyrido[1,2-a]azepin-2(6H)-one, 9,10,11,11a-tetrahydro-, (6R,11aS,11bR)-
- CAS:
- 6704-68-3
- MF:
- C13H15NO2
- MW:
- 217.26
- Mol File:
- 6704-68-3.mol
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virosecurinine Chemical Properties
- Melting point:
- 139-140°C
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virosecurinine Usage And Synthesis
Description
Obtained from Securinega virosa Pax et Hoffm., this tetracyclic alkaloid forms light yellow crystals from EtOH and is strongly dextrorotatory with[α]D + 1148° (c 0.4, CHCL3). The salts are well crystalline and include the hydrochloride, m.p. 211-3°C; [α]D + 388° (c 0.3, EtOH); nitrate, m.p. 211-3°C (dec.); [α]D + 330° (c 0.3, EtOH) and the methiodide, m.p. 239-241°C (dec).
References
Nakano, Yang, Terao., Chern. & Ind., 1651 (1962) Nakano, Yang, Terao., ibid, 1034 (1963) Nakano, Yang, Terao.,J. Org. Chern., 28,2619 (1963) Nakano, Yang, Terao., Tetrahedron, 19,609 (1963) Saito et aI., Chern. & Ind., 689 (1963) Nakano et aI., ibid, 1763 (1963)