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- [22] PREPARATIVE SYNTHESIS OF BENZO[B]THIOPHENE, BENZO[B]SELENOPHENE AND BENZO[B]TELLUROPHENE DERIVATIVES KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1990, (10): : 1331 - 1334
- [26] REACTIONS OF CYCLIC OXALYL COMPOUNDS .26. CYCLOCONDENSATION REACTION OF 4,5-SUBSTITUTED THIOPHENE-2,3-DIONES AND N-ALKYLPYRROL-2,3-DIONES WITH O-PHENYLENDIAMINE MONATSHEFTE FUR CHEMIE, 1988, 119 (03): : 367 - 378