Antioxidant BHT 264
CAS:128-37-0
Purity:99%
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Product Details
Novel preparations of triazolobenzodiaze...
triethyl-orthoacetate
7-bromo-5-(pyridin-2-yl)-3H-1,4-benzodiazepin-2-yl hydrazine
pyrazolam
| Conditions | Yield |
|---|---|
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With
toluene-4-sulfonic acid;
In
ethanol;
|
pyrazolam
| Conditions | Yield |
|---|---|
|
aus /BRN= 618646/ und Essigsaeurehydrazid;
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/BRN= 618646/,Essigsaeurehydrazid/n-BuOH,reflux;
|
|
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aus 7-Brom-2-hydrazino-5-(2-pyridyl)-3H-1,4-benzo-diazepin, CH3-C(OC2H5)3;
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7-bromo-5-(pyridin-2-yl)-3H-1,4-benzodiazepin-2-yl hydrazine
[5-bromo-2-(3-chloromethyl-[1,2,4]triazol-4-yl)-phenyl]-pyridin-2-yl-methanone
[5-bromo-2-(3-hydroxymethyl-5-methyl-[1,2,4]triazol-4-yl)-phenyl]-pyridin-2-yl-methanone
