共 173 条
[1]
ALLEN, 1942, Patent No. 2299782
[3]
Reinsulation of pyridin over perchlorate, pyridin, amonia and indicatores. pyridium-perchlorate as acidic urither substance.
[J].
BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT,
1926, 59
:448-455
[4]
ARNDT F, 1950, CHEM ZTG, V74, P139
[5]
BALKS R, 1938, BODENKUNDE PFLANZENE, V6, P48
[6]
BALKS R, 1938, BODENK PFLERNAHR, V11, P253
[7]
STUDIES IN THE SYNTHESIS OF CORTISONE .7. THE PREPARATION OF 3-BETA-17-ALPHA-DIHYDROXYALLOPREGNANE-11-20-DIONE
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1954, (FEB)
:747-751
[8]
BENSON G, 1947, CHEM ENG NEWS, V25, P3458
[9]
BERTHELOT M, 1881, CR HEBD ACAD SCI, V93, P240
[10]
Pseudohalogen, XVIII. Communication: The silver perchlorate reaction and iodine in organic media: A new method for iodine substitution.
[J].
BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT,
1932, 65 (03)
:395-401