About DANSWAN G W
About Roussel Lab. Ltd., UK
About HAIRSINE P W
About Roussel Lab. Ltd., UK
About ROWLANDS D A
About Roussel Lab. Ltd., UK
About TAYLOR J B
About Roussel Lab. Ltd., UK
About WESTWOOD R
About Roussel Lab. Ltd., UK
About Journal of the Chemical Society. Perkin Transactions. 1
About chemical synthesis
About benzoxazines
About Oxazines
About Seven-membered heterocyclic compounds