Number | Date | Country | Kind |
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95 11722 | Oct 1995 | FRX |
Entry |
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Database WPI, Week 7712, Derwent Publications Ltd., London, GB; AN 77-21324y XP002004594 & SU-A-498 290 (Tkachev A S), 14 Sep. 1976. |
Chemical Abstracts, vol. 100, No. 7, 1984 Columbus, Ohio, US; abstract No. 51682q, XP002004593. |
Zh. Obshch. Khim., vol. 53, No. 9, 1983, pp. 2155-2156, V.P. Kozyukov et al. |
H. Hagemann: "Methoden Der Organischen Chemie (Houben-Weyl) Band E4, Kohlensaurederivate 1983, George Thieme Verlag, Stuttgart. New York XP002004592, p. 806-p. 808. |