(organic chemistry) Any of a series of univalent radicals of the general formula CnH2n+1 derived from aliphatic hydrocarbons. Acyl Any group or radical of the form RCO- where R is an organic group; An example of the acyl group is the acetyl group Alkyl Any of a series of univalent gr...
Define acyl. acyl synonyms, acyl pronunciation, acyl translation, English dictionary definition of acyl. n. Chemistry An organic group having the general formula RCO-, derived from an organic acid. American Heritage® Dictionary of the English Language
Structure of Acyl Chloride As mentioned earlier, Acyl chloride features a carbonyl group (C=O) bonded to a chlorine atom (Cl), forming a reactive functional group. The general structure of Acyl chloride is as follows. Its varied structure contributes to its versatile role in organic chemistry....
Method for Preparation of acyl chlorine - 8 - 2 - (dimethylamino) - 3 - methyl - 2 - propyl) - 10 - phenothiazine and its Salts1338124 Phenothiazines MAY & BAKER Ltd 23 Aug 1972 [25 Aug 1971] 39854/71 Heading C2C Compounds of the general formula (R6=Me, Et) and their acid ...
of formula I or II (R<1>-R<3> are organic group or halogen), especially a trialkyltin cyanide. The acid halide is pref. an acid chloride, and the molar ratio of the halogen atom in the acid halide to the cyano group in the cyano-tin compound is 2:1-1:2. The tin halide ...
acetyl chloride molecular structure 3d flat model acyl chloride structural chemical formula view from a microscope,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚
A general experimental procedure for preparation of acyl derivatives of DM-PEN is as follows: DM-PEN (1 g) in 15 ml dry dichloromethane is treated with 0.5 ml triethylamine followed by one equivalent of an acyl chloride added dropwise at room temperature in 5 ml dry dichloromethane. The solut...
This compound is an alkylenediamine derivative or salt which has a general formula of (1): ##STR1## wherein each of R.s... C Nishino,F Sato,T Uetake,... - EP 被引量: 38发表: 1998年 A nitric oxide-releasing nonsteroidal anti-inflammatory drug accelerates gastric ulcer healing in ...
The invention relates 6-acyl-(6H)-dibenz[c,e][1,2] oxaphosphorin-6- oxides of the formula ##STR1## wherein each of R.sup.1, R.sup.2 and R.sup. 3 may be present one or more times and R.sup.1, R.sup. 2 and R.sup.3 represent halogen having an atomic number of from 9...
Step bl) requires the formation of the sulfonate of formula X. A common sulfonating agent like methanesulfonyl chloride, benzene sulfonyl chloride or p-toluene sulfonyl chloride can as a rule be used. Accordingly R8 particularly has the meaning of methyl, phenyl or p-tolyl, more particularly of...