2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid propyl ester | 65906-93-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid propyl ester
• 英文别名: propyl 2,4-dioxo-1H-pyrimidine-5-carboxylate
• CAS: 65906-93-6
• 化学式: C₈H₁₀N₂O₄
• 分子量: 198.178
• InChiKey: XKPNFBVYOAKAQI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  84.5
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  脲嘧啶-5-羧酸 在 氯化亚砜 作用下， 以 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 2.33h， 生成 2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid propyl ester
  参考文献：
  名称：

  Studies on fluorinated pyrimidines. II. Synthesis and antitumor activity of 5-fluoro-6-substituted-5,6-dihydrouracil-5-carboxylic acid derivatives.

  摘要：

  一类潜在的抗肿瘤药物5-氟尿嘧啶（5-FU）和1-（2-四氢呋喃基）-5-氟尿嘧啶（氟尿嘧啶）的前药，即在C-5位具有烷氧羰基、取代的氨基甲酰基或氰基，并在C-6位具有各种取代基（如烷氧基、取代巯基、取代氨基、酰氨基、亚烷基氨基氧和亚芳基氨基氧）的5-氟-5,6-二氢尿嘧啶衍生物，已被合成。本文描述了这些化合物对小鼠白血病P388或L1210的抗肿瘤活性和对灰霉病菌（Botrytis cinerea）的抗真菌活性。

  DOI：

  10.1248/cpb.30.887

文献信息

• MIYASHITA, OSAMU;MATSUMURA, KOICHI;KASAHARA, TOSHIHIKO;SHIMADZU, HIROSHI;+, CHEM. AND PHARM. BULL., 1982, 30, N 3, 887-898
  作者：MIYASHITA, OSAMU、MATSUMURA, KOICHI、KASAHARA, TOSHIHIKO、SHIMADZU, HIROSHI、+

  DOI：——

  日期：——
• HYPOCRELLIN DERIVATIVE SUBSTITUTED BOTH IN A PERI-POSITION AND IN 2-POSITION BY AMINO, PREPARATION METHOD, AND APPLICATION THEREOF
  申请人：TECHNICAL INSTITUTE OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES

  公开号：US20210145968A1

  公开（公告）日：2021-05-20

  The present invention discloses a hypocrellin derivative substituted both in a peri-position and in a 2-position by an amino, and a preparation method and use thereof. A general structural formula of the derivative is as represented by formulas I-a to I-d: The hypocrellin derivative substituted both in a peri-position and in a 2-position by an amino prepared in the present invention has a maximum absorption wavelength of 600-650 nm and a molar extinction coefficient reaching about 20000-40000 M −1 cm −1 . Compared with unmodified hypocrellin or hypocrellin having only a 2-position modified, an absorption spectrum of the derivative is significantly red-shifted and the molar extinction coefficient is greatly improved, and the derivative can efficiently produce reactive oxygen species such as singlet oxygen in a photosensitive condition. In the same condition, the hypocrellin derivative substituted both in a peri-position and in a 2-position by an amino involved in the present invention, when used as a photosensitizer, has a stronger ability to photo-dynamically inactivate tumor cells than the first and second generation commercial photosensitizers.
• Studies on fluorinated pyrimidines. II. Synthesis and antitumor activity of 5-fluoro-6-substituted-5,6-dihydrouracil-5-carboxylic acid derivatives.
  作者：OSAMU MIYASHITA、KOICHI MATSUMURA、TOSHIHIKO KASAHARA、HIROSHI SHIMADZU、NAOTO HASHIMOTO

  DOI：10.1248/cpb.30.887

  日期：——

  Various derivatives of 5-fluoro-5, 6-dihydrouracil with an alkoxycarbonyl, substituted carbamoyl, or cyano group at C-5, and one of a variety of substituents, i.e., alkoxy, substituted mercapto, substituted amino, acyl amino, and alkylidene- and arylideneaminooxy at C-6, have been synthesized as a class of potential pro-drugs of autitumor agents, 5-fluorouracil (5-FU) and 1-(2-tetrahydrofuryl)-5-fluorouracil (Ftorafur). Antitumor activity of these compounds against leukemia P388 or L1210 in mice and antifungal activity against Botrytis cinerea are described.

  一类潜在的抗肿瘤药物5-氟尿嘧啶（5-FU）和1-（2-四氢呋喃基）-5-氟尿嘧啶（氟尿嘧啶）的前药，即在C-5位具有烷氧羰基、取代的氨基甲酰基或氰基，并在C-6位具有各种取代基（如烷氧基、取代巯基、取代氨基、酰氨基、亚烷基氨基氧和亚芳基氨基氧）的5-氟-5,6-二氢尿嘧啶衍生物，已被合成。本文描述了这些化合物对小鼠白血病P388或L1210的抗肿瘤活性和对灰霉病菌（Botrytis cinerea）的抗真菌活性。