Number | Date | Country | Kind |
---|---|---|---|
61-275375 | Nov 1986 | JPX | |
62-228452 | Sep 1987 | JPX |
Number | Date | Country |
---|---|---|
0080822 | Jun 1983 | EPX |
0154353 | Nov 1985 | EPX |
0172458 | Feb 1986 | EPX |
0201741 | Nov 1986 | EPX |
0201742 | Nov 1986 | EPX |
0201743 | Nov 1986 | EPX |
Entry |
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Lowry et al., An Introduction to Organic Chemistry, 7th Edition, 1951, p. 59. |
Bergeson et al., Chemical Abstracts, vol. 105, No. 23, Abstract 209,396q, 1986, pp. 643-644. |