CH808874A
CH593950A5
(en)
|
1974-06-13 |
1974-06-13 |
|
GB22346/75A
GB1505868A
(en)
|
1974-06-13 |
1975-05-22 |
I-alkyl-i-cyanohydrazines and their use for the production of 1,2,4-triazole derivatives
|
PH17189A
PH11837A
(en)
|
1974-06-13 |
1975-05-23 |
Process for the production of 1,2,4-triazole derivatives
|
NL7506103A
NL7506103A
(en)
|
1974-06-13 |
1975-05-23 |
PROCESS FOR PREPARING 1,2,4-TRIAZOLDER VESSELS.
|
US05/583,377
US3992398A
(en)
|
1974-06-13 |
1975-06-03 |
Process for the production of 1,2,4-triazole derivatives
|
DE19752525852
DE2525852A1
(en)
|
1974-06-13 |
1975-06-10 |
PROCESS FOR THE PRODUCTION OF 1,2,4-TRIAZOLE DERIVATIVES
|
DE19752525851
DE2525851A1
(en)
|
1974-06-13 |
1975-06-10 |
1-Alkyl-3-hydroxy-5-chloro-1,2,4-triazoles - prepd. by reacting alkyl hydrazine with cyanogen chloride and then phosgene
|
BR4716/75D
BR7503676A
(en)
|
1974-06-13 |
1975-06-11 |
PROCESS FOR THE PREPARATION OF 1,2,4-TRIAZOL DERIVATIVES
|
DD186578A
DD118091A5
(en)
|
1974-06-13 |
1975-06-11 |
|
CA229,120A
CA1052383A
(en)
|
1974-06-13 |
1975-06-11 |
Process for the production of 1,2,4-triazole derivatives
|
IL47457A
IL47457A
(en)
|
1974-06-13 |
1975-06-11 |
Producttion of 1-alkyl-3-hydroxy-5-chloro-1,2,4-triazole derivatives and novel 1-alkyl-1-cyanohydrazines as intermediates therefor
|
PL1975181149A
PL94439B1
(en)
|
1974-06-13 |
1975-06-11 |
METHOD OF MAKING 1-ALKYL-3-HYDROXY-5-CHLORO-1,2,4-TRIAZOLE DERIVATIVES
|
AT452075A
AT343654B
(en)
|
1974-06-13 |
1975-06-12 |
PROCESS FOR THE PREPARATION OF 1,2,4-TRIAZOLE DERIVATIVES AND SALT OF THESE COMPOUNDS
|
ZA00753777A
ZA753777B
(en)
|
1974-06-13 |
1975-06-12 |
Process for the production of 1,2,4-triazole derivatives
|
FR7518355A
FR2274615A1
(en)
|
1974-06-13 |
1975-06-12 |
PROCESS FOR PREPARING DERIVATIVES OF TRIAZOLE-1,2,4
|
HU75CI00001589A
HU172343B
(en)
|
1974-06-13 |
1975-06-12 |
Process for producing 1,2,4-triazole derivatives
|
IT2431975A
IT1038990B
(en)
|
1974-06-13 |
1975-06-12 |
PROCEDURE FOR THE PREPARATION OF 1.2.4 TRIAZOL DERIVATIVES
|
BE157273A
BE830166A
(en)
|
1974-06-13 |
1975-06-12 |
PROCESS FOR PREPARING DERIVATIVES OF TRIAZOLE-1,2,4
|
ES438470A
ES438470A1
(en)
|
1974-06-13 |
1975-06-12 |
Process for the production of 1,2,4-triazole derivatives
|
SU752144968A
SU682128A3
(en)
|
1974-06-13 |
1975-06-13 |
Method of preparation of 1-alkyl-3-oxy-5-chloro-1,2,4-triazols or salts thereof
|
JP50071859A
JPS5922710B2
(en)
|
1974-06-13 |
1975-06-13 |
Method for producing 1-alkyl-3-hydroxy-5-chloro-1,2,4-triazole
|