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36288-26-3

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36288-26-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 36288-26-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,2,8 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 36288-26:
(7*3)+(6*6)+(5*2)+(4*8)+(3*8)+(2*2)+(1*6)=133
133 % 10 = 3
So 36288-26-3 is a valid CAS Registry Number.

36288-26-3Relevant articles and documents

Ligand-controlled iridium-catalyzed semihydrogenation of alkynes with ethanol: highly stereoselective synthesis of E- and Z-alkenes

Yang., Jinfei,Wang, Chengniu,Sun, Yufeng,Man, Xuyan,Li, Jinxia,Sun, Fei

supporting information, p. 1903 - 1906 (2019/05/02)

A ligand-controlled iridium-catalyzed semihydrogenation of alkynes to E- and Z-alkenes with ethanol was developed. Effective selectivity control was achieved by ligand regulation. The use of 1,2-bis(diphenylphosphino)ethane (DPPE) and 1,5-cyclooctadiene (COD) was critical for the stereoselective semihydrogenation of alkynes. The general applicability of this procedure was highlighted by the synthesis of more than 40 alkenes, with good stereoselectivities. The value of our approach in practical applications was investigated by studying the effects of pinosylvin and 4,4′-dihydroxystilbene (DHS) on zebrafish as a vertebrate model.

Palladium-catalyzed desulfitative mizoroki-heck couplings of sulfonyl chlorides with mono-and disubstituted olefins: Rhodium-catalyzed desulfitative heck-type reactions under phosphine- And base-free conditions

Dubbaka, Srinivas Reddy,Vogel, Pierre

, p. 2633 - 2641 (2007/10/03)

New conditions have been found for the desulfitative Mizoroki-Heck arylation and trifluoromethylation of mono- and disubustituted olefins with arenesulfonyl and trifluoro-methanesulfonyl chlorides. Thus (E)-1,2- disubstituted alkenes with high ster-eoselectivity and 1,1,2-disubstituted alkenes with 12:1 to 21:1 E/Z steroselectivity can be obtained. Herrmann's palladacycle at 0.1 mol% is sufficient to catalyze these reactions, for which electron-rich or electron-poor sulfonyl chlorides and alkenes are suitable. If phosphine- and base-free conditions are required. 1 mol% [RriCl(C 2,H4)2] catalyzes the desulfitative cross-cou pling reactions. Contrary to results reported for [RuCl2(PPh 3)2]-catalyzed coupling reactions with sulfonyl chlorides, the palladium and rhodium desulfitative Mizoroki-Heck coupling reactions are not inhibited by radical scavenging agents. Possible sulfones arising from the sulfonylation of alkenes at 60°C are not desulfitated at higher temperatures in the presence of the Pd or Rh catalysts.

trans -> cis Photoisomerization of 1-Styrylnaphthalene and its 4'-Bromo- and 4'-Chloro-derivatives. A Fluorimetric and Laser Flash Photolytic Study

Elisei, Fausto,Mazzucato, Ugo,Goerner, Helmut

, p. 1469 - 1484 (2007/10/02)

The trans -> cis photoisomerization of 1-styrylnaphthalene (1-StN) and two para-halogen-substituted derivatives (Cl- and Br-1-StN) have been studied in solution by laser flash photolysis and by fluorimetric and photochemical methods.Measurements of the fl

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