ES486574A1
(es )
1980-10-01
Procedimiento para la preparacion de 2,3,5-tricloropiridina
GB1212090A
(en )
1970-11-11
Aliphatic diol-diones
GB1336549A
(en )
1973-11-07
N-dimethyl-aminomethylidene-thiol-thiono-phosphoric acid ester imides process for their preparation and their use as insecticides or acaricides
GB1009302A
(en )
1965-11-10
Organic peroxides and a process for preparing them
KR790000766B1
(en )
1979-06-30
Process for preparing of o-sulfo benzoicaicid imide
GB1530872A
(en )
1978-11-01
Derivatives of 7-(2-amino-4-thiazolylacetamido)-cephalosporanic acid processes for preparing them and pharmaceutical compositions containing them
GB1462472A
(en )
1977-01-26
Process for preparing p-aminobenzoic acid
GB1505020A
(en )
1978-03-22
Substituted 2-phenylimino-thiazolines a process for their preparation and their use as ectoparasiticides
GB1374374A
(en )
1974-11-20
Isoxazolopyrimidine derivatives
GB772345A
(en )
1957-04-10
Improvements in or relating to preparation of polyvinylamine
GB1515614A
(en )
1978-06-28
Preparation of m-benzoylhydratropic acid and an intermediate therefor
GB1462098A
(en )
1977-01-19
Thiophosphonic acid ester derivatives having pesticidal properties
GB1291687A
(en )
1972-10-04
A method for the production of formylnitrile derivatives
ES416193A1
(es )
1976-06-16
Un procedimiento para la produccion de una (+)-lactona-op- ticamente activa.
UA7014A1
(uk )
1995-03-31
Спосіб отримання 4-аміно-5-хлор-1-фенілпірідазона-(6)
GB1478537A
(en )
1977-07-06
2-aminobenzo-thiozole-6-carboxylic acid esters
GB1477263A
(en )
1977-06-22
Thiamindisulphidemono-orotate and process for its preparation
GB1445674A
(en )
1976-08-11
Cyclohexanediol derivative and process for preparing the same
GB837467A
(en )
1960-06-15
Salts of thiodiglycolic acid and their preparation
GB1414825A
(en )
1975-11-19
Process for the preparation of substituted chloroacetanilides
GB1432478A
(en )
1976-04-14
Process for the preparation of sulphur-containing phosphorus esters
ES434858A1
(es )
1976-12-16
Procedimiento para la obtencion de carbonildiisocianato.
GB1389691A
(en )
1975-04-03
Thiazolotriazolylphosphorothioates and the preparation and uses thereof
FR2412544A1
(fr )
1979-07-20
Procede de preparation du piperonal a partir du methylenedioxy-1,2 benzene et d'un n-alcoyl-formanilide
GB1047420A
(ko )