CS193581B2
(en )
1979-10-31
Process for preparing 6a,10a-trans-hexahydrodibenzo /b,d/pyran-9-ones
HU172711B
(en )
1978-11-28
Process for preparing piperidyl-indole derivatives
YU41270B
(en )
1986-12-31
Process for preparing 2-cyclopropyl-amino-4,6-diamino-s-triazines
HU172528B
(en )
1978-09-28
Process for preparing new 1,2-dithiol-3-thione derivatives
PT66713A
(en )
1977-07-01
Process for preparing 4-hydroxyphenylalkanolamine derivatives
HU178040B
(en )
1982-02-28
Process for preparing 8-aza-prostaglandin derivatives
YU44977A
(en )
1982-06-30
Process for obtaining 2,3-substituted 5,6-condensed aminoalkoxy-4(2h)-pyranones
HU173606B
(en )
1979-06-28
Process for preparing benzolsulphonyl-carbamide derivatives
HU178138B
(en )
1982-03-28
Process for producing 2,4-diamino-5-benzyl-pyrimidine derivatives
HU175611B
(en )
1980-09-28
Process for preparing 3,5,5-trimethyl-hexanoyl-ferrocene
HU172023B
(en )
1978-05-28
Process for preparing new hydrazine derivatives
HU174982B
(en )
1980-04-28
Process for preparing 17alpha-hydroxy-pregnan-20-one derivatives
HU173509B
(en )
1979-05-28
Process for preparing 1,2-benzo-thiazine-3-carboxamide derivatives
YU290176A
(en )
1982-05-31
Process for preparing 4-dedimethylamino-4-arylsulfonamido-5a,6-anhydrotetracycline
YU37329B
(en )
1984-08-31
Process for obtaining 1,4-dihydro-3(2h)-isoquinolinone derivatives
CS193580B2
(en )
1979-10-31
Process for preparing 6a,10a-cis-hexahydrodibenzopyranones
HU173443B
(en )
1979-05-28
Process for preparing 2-carbamoyl-1,4-dihydro-3/2h/-isoquinolinone derivatives
HU177936B
(en )
1982-02-28
Process for preparing 1-dialkylamino-2-alkin-4-ol derivatives
CS190348B2
(en )
1979-05-31
Process for preparing 2,5-dihydroxybenzensulphates
HU183632B
(en )
1984-05-28
Process for preparing 4-thioxy-2-azetidinone derivatives
CS193538B2
(en )
1979-10-31
Process for preparing derivatives n-aminoalkyl-n-phenyl--2-aminoindane
HU173515B
(en )
1979-05-28
Process for preparing /2,3-dichloro-phenyl/-2-thienyl/-ketone derivatives
CS182053B1
(en )
1978-04-28
Process for preparing 3,5-dinitro-o-toluamide
HU173495B
(en )
1979-05-28
Process for preparing pyperidyl-isoquinoline derivatives
HU175077B
(en )
1980-05-28
Process for preparing 4-nitro-2-trifluoro-methyl-diphenylamine derivatives