DE3887625D1
(en )
1994-03-17
Process for the preparation of 1,1,1-trifluorodichloroethane and 1,1,1,2-tetrafluorochloroethane.
ATE58529T1
(en )
1990-12-15
PROCESS FOR THE PREPARATION OF 2,2,6,6-TETRAALKYL-4-PIPERIDYLAMINE.
DE68927703T2
(en )
1997-08-14
Process for the preparation of 2,3-dimethylbutenes
DE68927949D1
(en )
1997-05-15
3,9-diphosphaspiroundecanes and process for the preparation of 3,9-diphosphaspiroundecanes
DE68912655D1
(en )
1994-03-10
Process for the preparation of decabromodiphenylalkanes and decabromodiphenylethane.
ATE60583T1
(en )
1991-02-15
PROCESS FOR THE PREPARATION OF 2,2,6,6-TETRAALKYL-4-PIPERIDYLAMINES.
DE3788583T2
(en )
1994-05-19
Process for the preparation of L-threonine.
DE3888443D1
(en )
1994-04-21
Process for the preparation of dihydroquinacridones, quinacridones and quinacridonequinones.
DE3787543D1
(en )
1993-11-04
METHOD FOR PRODUCING 6,13-DIHYDROCHINACRIDONES AND CHINACRIDONES.
DE3783199T2
(en )
1993-04-29
METHOD FOR PRODUCING 4,4 'DIAMINODIPHENYLMETHANE AND DERIVATIVES THEREOF.
DE3671246D1
(en )
1990-06-21
METHOD FOR PRODUCING 4-ANDROSTEN-3,17-DION AND 1,4-ANDROSTADIEN-3,17-DION.
ATE59634T1
(en )
1991-01-15
PROCESS FOR THE PREPARATION OF DIALKYLDISULPHIDES.
DE68915067T2
(en )
1994-08-18
Process for the preparation of 2'-deoxy-beta-adenosine.
DE68913779T2
(en )
1994-08-18
D-amidase and process for the preparation of D-alpha-alanine and / or L-alpha-alaninamide.
DE69007028T2
(en )
1994-08-04
Process for the preparation of 3,4-epoxybutyrate and intermediates therefor.
ATE57912T1
(en )
1990-11-15
PROCESS FOR THE PREPARATION OF ANILINOFUMARATE AND 2,3-QUINOLINDICARBONIC ACID.
DE68906465T2
(en )
1993-09-30
Process for the preparation of 2,3-dimethoxy-5-methylbenzoquinone.
ATE52808T1
(en )
1990-06-15
PROCESS FOR THE PREPARATION OF 4-ANDROSTENE-3,17DIONE AND 1,4-ANDROSTADIA-3,17DIONE.
DE69008488T2
(en )
1994-09-01
Process for the preparation of N-alkylaminophenols and of N, N-dialkylaminophenols.
PT85365A
(en )
1987-08-01
PROCESS FOR THE PREPARATION OF 1,4-DIHYDROPYRIDINE-3-CARBON SEAWEEPOXYALIPHATYPHENYLENOXYALKYLESTER
ATE83767T1
(en )
1993-01-15
PROCESS FOR THE PREPARATION OF 4,4' DIAMINODIPHENYLMETHANE AND DERIVATIVES THEREOF.
DD279881A1
(en )
1990-06-20
PROCESS FOR THE PREPARATION OF 3,18-DIHYDROXY-9,13-EPOXYLA DANDERIVATES
DE68913685D1
(en )
1994-04-14
Process for the preparation of 2,2'-bis-defla2-oxazoline.
DE68922900T2
(en )
1995-10-12
Process for the preparation of 2'-deoxy-beta-adenosine.
DE59209848D1
(en )
2000-08-17
Process for the preparation of 2,4,5-triamino-6-halogenopyrimidines and 2-amino-6-halogenopurines