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Filtering by: Creator Nickel, Xianbin F. Advisor Christensen, Bert E. Resource Type Dissertation

1. The study of the influence of the nitro substituent on the hydrazinolysis of certain substituted 5-nitropyrimidines

Creator:: Stahl, Quade Russell
Abstract:: The unique reaction between 4, 6-dimethoxy-5-nitropyrimidine and methylhydrazine was investigated. The reaction product was identified as 4-hydrazino-6-hydroxypyrimidine from (a) spectral data, (b) by direct synthesis of the product via 4-chloro-6-hydroxypyrimidine and hydrazine, and (c) by conversion of the product to the known 4-amino-6-hydroxypyrimidine using Raney nickel. The product was not...
Resource Type:: Dissertation
Full Text:: using Raney nickel. The product was not produced by the nucleophilic substitution of methyl- hydrazine

2. The syntheses of certain 2,6 and 2,9 substituted purines and their corresponding aza analogs

Creator:: Dille, Kenneth Leroy
Resource Type:: Dissertation
Full Text:: Cbrlsrra o# D0rr*rml *f ,Stfrtlf a Redacted for Privacy - * ., .,,,,, .,,..,*. Redacted for Privacy

3. The preparation of some tetrahydropyrimidines and related compounds of possible biological interest

Creator:: Smith, Victor Herbert
Resource Type:: Dissertation
Full Text:: catalytic dehalogena- tion emp)oyirig Raney nickel, Adams' catalyst or palladium (suspended on various

4. A study of the anomalous reaction of 4, 6-dimethoxy-5-nitropyrimidine with methylhydrazine

Creator:: Lehmkuhl, Frank Arvid
Resource Type:: Dissertation
Full Text:: reaction of 4, 6- dimethoxy- 5- nitropyrimidine and methyl- hydrazine; composite of mulls in Kel-F-10 oil