930. Some derivatives of cyclopenta[c]pyran, a new heteroaromatic system
1997 ◽
Vol 33
(6)
◽
pp. 752-753
◽
1974 ◽
Vol 63
(2)
◽
pp. 213-219
Keyword(s):
1974 ◽
Vol 63
(2)
◽
pp. 159-165
◽