【摘 要】
:
The title compound was synthesized by the direct reaction of 3,5-dichlorobenzoic acid with 2-methoxyaniline in the presence of DCC and HOBT. The structure was s
【机 构】
:
Department of Chemistry, Quaid-I-Azam University,Department Chemie, Fakultt fur Naturwissenschaften
论文部分内容阅读
The title compound was synthesized by the direct reaction of 3,5-dichlorobenzoic acid with 2-methoxyaniline in the presence of DCC and HOBT. The structure was supported by the spectroscopic data and unambiguously confirmed by the single-crystal X-ray diffraction studies. It crystallizes from a methanol solution in the monoclinic space group P2_1/c with unit cell dimensions of a = 4.9369(16), b = 13.351(5), c = 20.168(7), β = 96.755(8)°, V = 1320.1(8)~3 and Z = 4.
The title compound was synthesized by the direct reaction of 3,5-dichlorobenzoic acid with 2-methoxyaniline in the presence of DCC and HOBT. The structure was supported by the spectroscopic data and unambiguated by the single-crystal X-ray diffraction studies. It crystallizes from a methanol solution in the monoclinic space group P2_1 / c with unit cell dimensions of a = 4.9369 (16), b = 13.351 (5), c = 20.168 = 1320.1 (8) ~ 3 and Z = 4.
其他文献
<正>近年来,灰霾天气在各大城市频繁出现,媒体争相报道,引起了人们的普遍关注,同时也引起了国家环境保护部的高度重视,国家环境保护部于2011年底向全社会第二次公开征求《环
研究目的是为了揭示在无高血压或糖耐量异常而伴有与肥胖相关的高胰岛素血症/胰岛素抵抗(IR)条件下,患者尿白蛋白排泄(UAE)是否增高,特别注意IR综合征中体脂分布和心血管危险因素对UAE
曾有报道 ,有微量白蛋白尿的非胰岛素依赖型糖尿病 (NIDDM)患者 8a死亡率达 60 % ,其死亡原因 71 %为心血管疾患。为此 ,本研究就微量白蛋白尿NIDDM患者是否增加了无痛性心肌缺血事件的
近年来,中国汽车市场的火爆及增长速度都超出了所有人的预期,2010年全国汽车产销量均超过1800万辆,同比增长达到32%。2011年,我国全年产销量涨幅有所回落,接近1850万辆,连续
糖尿病慢性神经系统并发症是糖尿病常见并发症之一。约有 2 / 3非胰岛素依赖型糖尿病 ( NIDDM)患者伴有周围神经和植物神经病变 ,产生剧烈疼痛、麻木、运动障碍甚至引起下肢
A two-step sintering method was used to prepare Al8.31Si1.91Mg3.78O20 (corundum solid solution)/Al4.8Si1.2O9.6 (mullite solid solution)/Mg2.0Al4.02Si4.98O18 (co
本刊讯记者近日从科技部获悉,《国家鼓励的有毒有害原料(产品)替代品目录(2012年版)》(简称《目录》)已经正式发布。在应用类的农药替代类别中,三部委明令要求,在乳油加工环
青霉素是临床上应用最广的一种抗生素,由于其抗菌谱广、副作用少、价格低廉等优点,倍受基层医生喜爱,但青霉素严重过敏反应可导致过敏性休克,甚至死亡。本文收集了我院急诊
AIM: To investigate the correlation between calcium treatment in postmenopausal women and estrogen receptor- alpha (ER-alpha) Xba I and Pvu II genotype and vit
本研究旨在研究成年膀胱纤维化(CF)和膀胱纤维化相关糖尿病(CFDM)患者在静息、运动及运动后恢复期的能量消耗(EE)及底物利用的特点对象和方法 27名受试者,年龄18~45岁。分为3个研究组