Hydroxyethyladenine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: Hydroxyethyladenine
• 英文别名: 2-(6-amino-7H-purin-2-yl)ethanol
• 化学式: C₇H₉N₅O
• 分子量: 179.18
• InChiKey: YURARJBSMYKJSW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  101
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• Antiviral compounds
  申请人：——

  公开号：US20040002475A1

  公开（公告）日：2004-01-01

  This invention relates to purine compounds of formula (I): 1 R 1 is NH 2 or OH; R 2 is H or NH 2 ; R 3 is H or alkyl; each of m and n, independently, is 1, 2, 3, or 4; X is O, S, or NH; and Y is H, halogen, OR a , P(O)(OR a ) 2 , or P(O)(OR a )(OR b ), in which R a is H, alkyl, aryl, heteroaryl, cyclyl, heterocyclyl, and R b is 2 wherein A is adenine, guanine, cytosine, uracil, or thymine; R c is H or OH; R d is H or alkyl; R e is H, alkyl, or 5-ethylidene-(3,4-dialkoxyl)-furan-2-one; provided that if R 1 is NH 2 , R 2 is H; and if R 1 is OH, R 2 is NH 2 .

  这项发明涉及式(I)的嘌呤化合物：1R1为NH2或OH；R2为H或NH2；R3为H或烷基；m和n中的每一个独立地为1、2、3或4；X为O、S或NH；Y为H、卤素、ORa、P(O)(ORa)2或P(O)(ORa)(ORb)，其中Ra为H、烷基、芳基、杂环芳基、环烷基、杂环烷基，Rb为2；其中A为腺嘌呤、鸟嘌呤、胞嘧啶、尿嘧啶或胸腺嘧啶；Rc为H或OH；Rd为H或烷基；Re为H、烷基或5-乙基亚-（3,4-二烷氧基）-呋喃-2-酮；前提是如果R1为NH2，则R2为H；如果R1为OH，则R2为NH2。
• US6825348B2
  申请人：——

  公开号：US6825348B2

  公开（公告）日：2004-11-30
• [EN] METHODS FOR PREPARATION OF NUCLEOSIDE PHOSPHONATE ESTERS<br/>[FR] ELABORATION DE PHORPHONATES-ESTERS NUCLEOSIDIQUES
  申请人：UNIV CALIFORNIA

  公开号：WO2005087788A2

  公开（公告）日：2005-09-22

  A process is provided for the preparation of lipophilic monoesters of formula (3) and their stereoisomers. The process includes the steps of esterification of a phosphonate with a lipophilic alcohol, then allowing the resultant product to react with a suitably protected nucleoside in the presence of a strong base. In certain embodiments, the process is used for the preparation of alkyl or alkoxyalkyl lipid ether monoesters of nucleoside phosphonates which are useful as antiviral, anticancer or antiparasitic agents.