Relative to the more commonly encountered methylmagnesium bromide and methylmagnesium iodide, methylmagnesium chloride offers the advantages of low equivalent...
5 KB (302 words) - 17:42, 25 September 2023
organic group, normally an alkyl or aryl. Two typical examples are methylmagnesium chloride Cl−Mg−CH3 and phenylmagnesium bromide (C6H5)−Mg−Br. They are a...
24 KB (2,664 words) - 03:57, 1 August 2024
(trimethylsilyl)methyl chloride with butyllithium: (CH3)3SiCH2Cl + BuLi → (CH3)3SiCH2Li + BuCl (Trimethylsilyl)methylmagnesium chloride is often functionally...
7 KB (564 words) - 17:52, 22 June 2024
Copper(I) chloride, commonly called cuprous chloride, is the lower chloride of copper, with the formula CuCl. The substance is a white solid sparingly...
17 KB (1,560 words) - 07:28, 13 May 2024
Iron(III) chloride describes the inorganic compounds with the formula FeCl3(H2O)x. Also called ferric chloride, these compounds are some of the most important...
39 KB (3,873 words) - 21:16, 11 July 2024
of isobutylene, or by a Grignard reaction between acetone and methylmagnesium chloride. Purification cannot be performed by simple distillation due to...
10 KB (723 words) - 16:40, 16 July 2024
diphenylbismuth chloride, first by methylation with methylmagnesium chloride. Treatment of the resulting methyldiphenylbismuthine with hydrogen chloride cleaves...
2 KB (129 words) - 20:50, 15 December 2020
protonation of methyl lithium or a methyl Grignard reagent such as methylmagnesium chloride. It can also be made from anhydrous sodium acetate and dry sodium...
89 KB (8,708 words) - 04:47, 5 August 2024
Alkylmagnesium halide RMgX (X=Cl, Br, I)[note 1] -magnesium halide methylmagnesium chloride Alkylaluminium Al2R6 -aluminium trimethylaluminium Silyl ether...
31 KB (1,230 words) - 05:51, 9 August 2024
sodium borohydride. Alternatively, benzaldehyde can be reacted with methylmagnesium chloride or similar organometallic compounds to afford racemic 1-phenylethanol...
7 KB (596 words) - 19:04, 7 May 2024
gallium(III) chloride with various alkylating agents, such as dimethylzinc, trimethylaluminium, or methylmagnesium iodide. Gallium(III) chloride is an intermediate...
15 KB (1,386 words) - 13:22, 12 July 2024
Trimethylsilyldiazomethane can be prepared by treating (trimethylsilyl)methylmagnesium chloride with diphenyl phosphorazidate. An isotopically labelled variant...
10 KB (736 words) - 04:24, 23 June 2024
The Petasis reagent, Cp2Ti(CH3)2, is prepared from the action of methylmagnesium chloride or methyllithium on Cp2TiCl2. This reagent is useful for the conversion...
21 KB (1,771 words) - 20:25, 6 August 2024
organolithium reagents. For example, the reaction of C60 with methylmagnesium chloride stops quantitatively at the penta-adduct with the methyl groups...
41 KB (4,408 words) - 11:19, 14 May 2024
When treated with methylmagnesium iodide, it give tetramethyldiphosphine disulfide (H3C−)2P(=S)−P(=S)(−CH3)2. Thiophosphoryl chloride: trade names Thiophosphoryl...
7 KB (520 words) - 23:03, 25 June 2024
Related compounds Related compounds Phenyllithium Magnesium bromide Methylmagnesium chloride Dibutylmagnesium Except where otherwise noted, data are given for...
5 KB (337 words) - 16:03, 6 January 2022
lactone 20 (acetic anhydride, sodium acetate) and reaction with methylmagnesium chloride gave tetracyclic ketone 21. Treatment with periodic acid (dioxane)...
9 KB (1,098 words) - 12:52, 14 April 2023
Petasis reagent is prepared by the salt metathesis reaction of methylmagnesium chloride or methyllithium with titanocene dichloride: Cp2TiCl2 + 2 CH3MgCl...
6 KB (396 words) - 09:30, 7 December 2023
PMe3 can be prepared by the treatment of triphenyl phosphite with methylmagnesium chloride: 3 CH3MgCl + P(OC6H5)3 → P(CH3)3 + 3 C6H5OMgCl The synthesis is...
7 KB (548 words) - 02:36, 19 June 2024
a prochiral dienophile. It is a Michael acceptor. Addition of methylmagnesium chloride produces 3-penten-2-ol. Polyurethane catalyst N,N,N′,N′-tetramethyl-1...
7 KB (463 words) - 15:21, 19 July 2024
derived from Grignard reagents and lead chloride. For example, methylmagnesium chloride reacts with lead chloride to tetramethyllead, a water-clear liquid...
8 KB (992 words) - 15:36, 13 June 2024
+ 3 LiCl Such reactions more commonly employ the Grignard reagents methylmagnesium halides, which are often equally effective, and less expensive or more...
9 KB (981 words) - 15:20, 11 May 2024
protecting group. In the first step, the methyl ester is reacted with methylmagnesium bromide to form the tertiary alcohol. The acetonide is then deprotected...
5 KB (439 words) - 17:00, 30 July 2024
dienone (2), and reaction of that compound with methylmagnesium bromide in the presence of cuprous chloride leads to addition of the methyl group to position...
13 KB (869 words) - 08:28, 23 December 2023
Methyldichloroarsine (category Organoarsenic chlorides)
structures. Methyldichloroarsine is produced by the reaction of methylmagnesium chloride and arsenic trichloride: AsCl3 + CH3MgCl → CH3AsCl2 + MgCl2 Typically...
6 KB (500 words) - 08:12, 17 September 2023
Tc(dmpe)2(CO)2Cl, and Ni(dmpe)Cl2. It is synthesised by the reaction of methylmagnesium iodide with 1,2-bis(dichlorophosphino)ethane: Cl2PCH2CH2PCl2 + 4 MeMgI...
4 KB (254 words) - 14:28, 11 April 2024
Kinetics of the Reaction of Dimethylmagnesium with Benzophenone and of Methylmagnesium Bromide-Magnesium Bromide with Pinacolone". The Journal of Organic...
21 KB (1,979 words) - 05:00, 24 June 2024
the catecholboronate ester to trialkylborane by diethyl zinc or methylmagnesium chloride. Reaction of the trialkylborane with hydroxylamine-O-sulfonic acid...
16 KB (1,771 words) - 22:52, 19 November 2023
ethyl acetoacetate gave β-keto-ester 3. A Grignard reaction involving methylmagnesium bromide provided alcohol 4, which was subjected to acid catalyzed elimination...
18 KB (1,520 words) - 17:15, 19 January 2024
describing this reaction, methylmagnesium bromide is reacted with isophorone with and without 1 mole percent of added copper(I) chloride (see figure). Without...
15 KB (1,732 words) - 05:45, 8 November 2023