JPS5422208A
(en )
1979-02-20
Method of photogravuring
BG28706A4
(en )
1980-06-16
Method of obtaining of n- substituated halogenacetamilides
BG28713A3
(en )
1980-06-16
Method of obtaining of 5,11- dihydro- 6h- pyrido (2,3- b) (1,4) benzodiazepine- 6- ons
GR65350B
(en )
1980-08-18
Method for the preparation of 2,6-diaminonouoularins
BG27547A3
(en )
1979-11-12
Method of obtaining of 1,4- diphenyl- 3- pyrasoline- 5- ones
BG31073A3
(en )
1981-10-15
Method for obtaining of 1, 5- substituated- 2- pyrolidine
BG28064A3
(en )
1980-02-25
Method of obtaining of 2,6-methane-2h-1-benzoxozines
BG28574A3
(en )
1980-05-15
Method of obtaining of 4- diphenylmethylene- 1- hydroxybensylpiperidin
DE2860470D1
(en )
1981-03-26
Method of preparing 2,2'-dithiodianiline
BG33436A3
(en )
1983-02-15
Method for obtaining of 4- dezacetyl- vinblastine- 3- spiro- 5"- oxazolidin- 2", 4"- dion
BG30174A4
(en )
1981-04-15
Method of obtaining of bensolcarbamides
BG29284A3
(en )
1980-10-15
Method of obtaining of 3- di- n- propyl- acetoxv- benzodiazepin- i- on
JPS53119833A
(en )
1978-10-19
Method of purieying ppphenylenediamine
JPS5492648A
(en )
1979-07-23
Crouton making method
JPS53112894A
(en )
1978-10-02
Method of etherizing
BG28063A3
(en )
1980-02-25
Method of obtaining of 6a,10a- cishexahydrodibenzopyranones
BG27914A4
(en )
1980-01-15
Method of obtaining of 8,8 a-dexy-8,8-a- cyclopropiloleandomyzin
SU648557A1
(en )
1979-02-25
Method of obtaining 1,3,5-hexatrienes
BG30530A1
(en )
1981-07-15
Method for obtaining of 2, 4- dioxy- hexahydro- 1, 3, 5- triazine
BG24723A1
(en )
1978-05-12
Method of obtaining 3,4-dichlorpropioanilide
JPS5471824A
(en )
1979-06-08
Extension method
JPS53145940A
(en )
1978-12-19
Noddle making method
BG30023A3
(en )
1981-03-16
Method for obtaining of 5- isopropylene- 2,7-dihydroxy- 9- substituated- 2,6- methano- 3,4,5,6- tetrahydro- 2- 1- benzoxozine
CS186150B1
(en )
1978-11-30
Method of producing 4,4'-diaminostilben-2,2'-disulphoacid
SU757120A3
(en )
1980-08-15
Method of preparing 2,3-dihydro-1,4-benzoxathiynes