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trimethyl-[2-[4-(trifluoromethoxy)phenyl]ethynyl]silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

239104-48-4

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239104-48-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 239104-48-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,9,1,0 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 239104-48:
(8*2)+(7*3)+(6*9)+(5*1)+(4*0)+(3*4)+(2*4)+(1*8)=124
124 % 10 = 4
So 239104-48-4 is a valid CAS Registry Number.

239104-48-4Relevant academic research and scientific papers

USE OF STROBILURIN TYPE COMPOUNDS FOR COMBATING PHYTOPATHOGENIC FUNGI CONTAINING AN AMINO ACID SUBSTITUTION F129L IN THE MITOCHONDRIAL CYTOCHROME B PROTEIN CONFERRING RESISTANCE TO QO INHIBITORS V

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Page/Page column 40, (2021/12/31)

The present invention relates to the use of strobilurin-like compounds of formula I and N-oxides and salts thereof to fight against phytopathogenic fungi, containing a substitution of amino acids F129L in the mitochondrial cytochrome b protein (also calle

Synthesis of 3-substituted isoindolin-1-ones via a tandem desilylation, cross-coupling, hydroamidation sequence under aqueous phase-transfer conditions

Munoz, Socrates B.,Aloia, Alexandra N.,Moore, Alexander K.,Papp, Attila,Mathew, Thomas,Fustero, Santos,Olah, George A.,Surya Prakash

supporting information, p. 85 - 92 (2015/12/30)

A simple and expedient method for the synthesis of 3-methylene-isoindolin-1-ones 4 under aqueous phase-transfer conditions has been developed. Starting from 2-iodobenzamides 1 and (silyl)alkynes, the products are obtained in high yields and short reaction times (30 min) with the use of inexpensive CuCl/PPh3 catalyst system in the presence of n-Bu4NBr (TBAB) as a phase-transfer agent. Terminal alkynes are conveniently "unmasked" upon in situ desilylation under the reaction conditions. Alkynes possessing heterocyclic moieties were also found as amenable substrates. Furthermore, a one-pot process starting from 2-iodobenzamides 1, aryl halides (bromides or iodides) and trimethylsilylacetylene (TMSA) as a convenient acetylene surrogate was also shown to be feasible under Pd/Cu catalysis.

2-SUBSTITUTED INDOLE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS

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Page/Page column 39, (2008/12/08)

2-Substituted indole derivatives represented by Formula I, or pharmaceutically acceptable salts thereof. Pharmaceutical compositions comprise an effective amount of the instant compounds, either alone, or in combination with one or more other therapeutically active compounds, and a pharmaceutically acceptable carrier. Methods of treating conditions associated with, or caused by, calcium channel activity, including, for example, acute pain, chronic pain, visceral pain, inflammatory pain, neuropathic pain, urinary incontinence, itchiness, allergic dermatitis, epilepsy, diabetic neuropathy, irritable bowel syndrome, depression, anxiety, multiple sclerosis, bipolar disorder and stroke, comprise administering an effective amount of the present compounds, either alone, or in combination with one or more other therapeutically active compounds.

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