Amidines. III. : A Kinetic Study of Acid Hydrolysis of Unsymmetrical N^1,N^2-Disubstituted Amidines
スポンサーリンク
概要
- 論文の詳細を見る
Acid hydrolysis of unsymmetrical N^1,N^2-disubstituted acetamidine and formamidine was examined kinetically in aqueous dioxane solution. The reaction afforded the more basic amine and the N-acyl derivative of the less basic amine. Increasing the dioxane content in the solvent increased the reaction rate. The reaction can be rationalized in terms of specific acid-general base catalysis.
- 社団法人日本薬学会の論文
- 1990-05-25
著者
-
尾能 満智子
東邦大薬
-
尾能 満智子
School Of Pharmaceutical Sciences Toho University
-
等々力 玲子
School of Pharmaceutical Sciences, Toho University
-
田村 眞造
School of Pharmaceutical Sciences, Toho University
-
荒谷 一郎
School of Pharmaceutical Sciences, Toho University
-
田村 眞造
School Of Pharmaceutical Sciences Toho University
-
田村 真造
東邦大学 薬
-
等々力 玲子
School Of Pharmaceutical Sciences Toho University
-
荒谷 一郎
School Of Pharmaceutical Sciences Toho University
-
Todoriki R
Toho Univ. Chiba Jpn
関連論文
- 107(P-30) Macrosphelide (+)-A,(-)-A,(+)-Eの全合成(ポスター発表の部)
- トリステアリンの結晶多形現象 : 構造と運動性との相関(結晶多形シンポジウムII)
- 53(P15) リパーゼによる構造異性体の分離を基盤とした(-)-Anisomycin,(+)-Elvirolの合成(ポスター発表の部)
- 66(P42) 光学活性4,5-Epoxy-(2E)-hexenoateの合成と天然物合成への利用(ポスター発表の部)
- Reaction of Methyl 4,5-Epoxy-(2E)-pentenoate with Arenes. II. Application to the Synthesis of (±)-Curcudiol, (±)-Curcuphenol, (±)-Curcuhydroquinone, and (±)-Curcuquinone
- P-22 酵素機能を利用する高立体選択的キラルシントンの合成とその天然物合成への応用(ポスター発表の部)
- Reaction of Methyl 4,5-Epoxy-(2E)-pentenoate with Arenes. I. A Facile Synthesis of 4-Aryl-5-hydroxy-(2E)-pentenoate Derivatives
- A Kinetic Study of Cyclodehydration of β-(p-Toluidino)-acrolein. I
- Amidines. VIII. A Kinetic Study of Alcoholysis of N^1-Arenesulfonyl-N^1,N^2-diarylacetamidines
- Amidines. VII. : Hydrolysis and Alcoholysis of Carboxamides under Mild Conditions
- Amidines. VI. : 1,3-N, N-Acylotropic Amidine Rearrangement of N^1-Acyl Derivatives of N^1,N^2-Disubstituted Amidine
- Amidines. V. : Smiles Rearrangement of N^1-(p-Nitrobenzenesulfonyl)-N^1,N^2-diarylacetamidines
- Amidines. IV. : Hydrolysis of N^1-Acyl Derivatives of N^1,N^2-Diarylamidine in Carboxylate Buffer Solution
- Amidines. III. : A Kinetic Study of Acid Hydrolysis of Unsymmetrical N^1,N^2-Disubstituted Amidines
- Amidines.II. : Preparation of Unsymmetrical N^1,N^2-Disubstituted Amidines
- Amidines. I. Hydrolysis of N^1-Acyl- and N^1-Tosyl-N^1,N^2-diarylamidines
- A Kinetic Study of Alkaline Hydrolysis of 1-Arylamino-3-arylimino-1-butene
- A Kinetic Study of Alkaline Hydrolysis of β-Arylaminoacrolein
- A Kinetic Study of Cyclodehydration of β-Arylaminocroton-aldehyde Derivatives
- Preparation and Cyclodehydration of β-Arylaminocrotonaldehyde
- THE PREPARATION OF 14-HYDROXYLATED YOHIMBINE AND RESERPINE DERIVATIVES
- Preparation of 3-Substituted Quinolines. I. Alkylation of Malonaldehyde Dianil Derivatives
- Hydrolysis of Acyl Derivatives of N^1,N^2-Diarylamidine. I
- A Kinetic Study of Hydrolysis of β-Arylaminoacrolein Derivatives
- Reaction of β-Ethoxyacrolein and p-Toluidine in Benzene Solution
- Hydrolysis of Acyl Derivatives of Malonaldehyde Dianil. IV. Preparation of β-(p-Toluidino) crotonaldehyde
- Hydrolysis of Acyl Derivatives of Malonaldehyde Dianil. III
- Hydrolysis of Acyl Derivatives of Malonaldehyde Dianil. II. Aminolysis and Alcoholysis of Acyl Derivatives of Malonaldehyde Dianil and β-Arylaminoacrolein
- β-Arylaminoacrolein Derivatives. II. Cyclodehydration of β-Arylaminoacrolein Derivatives
- Hydrolysis of Acyl Derivatives of Malonaldehyde Dianil. I
- A Kinetic Study of Cyclodehydration of β-(p-Toluidino) acrolein. III
- A Kinetic Study of Cyclodehydration of β-(p-Toluidino) acrolein. II. Sulfonation of the Aromatic Ring as a Side Reaction of Cyclodehydration in Sulfuric Acid
- Hydrolysis of Malonaldehyde Dianil and β-Arylaminoacrolein Derivatives
- A Kinetic Study of Formation of β-Arylaminoacrolein Derivatives from β-Ethoxyacrolein and Aromatic Primary Amines
- Reaction of Heterocyclic Amino Compound with Malonaldehyde Derivatives