PL268173A1
(en )
1988-09-01
The method of peptide derivative manufacture
PL286019A1
(en )
1991-10-21
Method of obtaining heteroazepines
EP0250245A3
(en )
1988-12-28
Method of making soft ice-drink and apparatus for making the same
PL286707A1
(en )
1991-10-07
Method of obteining tetraniture
PL289381A1
(en )
1991-11-04
Method of obtaining novel phosphonomethylothioethoxypurines
ZA884167B
(en )
1989-03-29
Process for the preparation of 9(11)-dehydro steroids
GB2188932B
(en )
1988-09-01
Steroidal compounds and process for lengthening the side-chain of certain steroids
PL280799A1
(en )
1991-02-11
Method of obtaining prednisolone 17-acetate
ZA904311B
(en )
1991-04-24
Method of preparing n-oxo-tetrahydro-beta-carbolines
EP0416577A3
(en )
1993-02-24
Method of preparing levoglucosenone
CS275182B2
(en )
1992-02-19
Method of 1-methoxy-2-propanone preparation
PL272979A1
(en )
1989-12-11
Method of obtaining 2-amin-4-mitrophenol
IL90422A0
(en )
1990-01-18
Process for the preparation of 3beta-alkyloxy-5-ene steroids
IL86715A0
(en )
1988-11-30
Process for the preparation of 3beta-alkyloxy-5-ene steroids
CS279089A1
(en )
1990-08-14
Method of 1-amino-7-naphthol preparation
PL263783A1
(en )
1988-09-15
Method of obtaining 6-alpha-fluoro-16-alpha,17-alpha-isopropylidenedioxy-11-betha,21-dihydroxy-4-pregnene-3,20-dione
PL270363A1
(en )
1989-08-07
Method of obtaining derivatives of pregnane
HU895866D0
(en )
1990-02-28
Process for the preparation of agarose
PL282259A1
(en )
1991-06-03
Method of obtaining l-pyroglutamylo-l-histidyl-l-tryptophyl-l-seril-l-thyrosilgliosyl-l-leukocyl-l-arginyl-l-polyglycinamide
PL280933A1
(en )
1992-10-19
Method of obtaining 2-chloroethyl-3-chloropropylsulfide
PL281664A1
(en )
1991-04-08
Method of obtaining chloromethylepoxybutanes
PL282583A1
(en )
1991-06-03
Method of obtaining 1-methylethylbenzene
CS118689A1
(en )
1990-05-14
Method of technical 2-isopropylamino-4-ethylamino-6-chloro-s-triazine
PL275382A2
(en )
1989-05-30
Method of obtaining glp-his-trp-ser-tyr-d-leu-leu-arg-pro-nhc2h5 nonapeptide
PL275647A2
(en )
1989-07-10
Method of obtaining androstrendione,5 alpha -androstan-3,17-dione and tetrosterone