Nghĩa của từ cyclization process bằng Tiếng Việt
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Đặt câu có từ "cyclization process"
1. Key words: abietic acid, pregnane steroids, acetylene-cation cyclization
2. A palladium-catalyzed chemoselective aminomethylative cyclization and Aromatizing allylic amination of enyne-tethered allylic alcohols with aminals is described
3. The Amination cyclization reaction mechanism was examined employing nuclear magnetic resonance (NMR) spectroscopy to determine the reaction kinetic profile
4. Polyfunctional Alkylating Agents MOA: The general mechanism involves intramolecular cyclization to form what ion? ethyleneimonium ion
5. Upon formation of the mixed phosphine NHC/phosphine gold species, elevated temperatures induced the cyclization to give stable Aurated
6. This is believed to be formed by reaction and cyclization of the initial Schiff base Adduct with the N-terminal …
7. The cleavage of an unactivated aryl nitro group triggered by alkyl radicals enables a dearomative cyclization, affording diversified Alkylated spiro[5.5]trienones in good yields
8. This observation indicates that the cyclization of L-alloisoleucine to coronamic acid can occur before formation of the amide bond between coronafacic acid and coronamic acid.
9. Polyalkene cyclization is a powerful synthetic method for the preparation of Alicyclic compounds containing certain combinations of five-, six- and seven-membered rings
10. 24 By adjusting the reaction temperature or using different cyclization methods, condensation is carried out, and indanone dimmer and indanone trimer can be obtained respectively.
11. The aldol adduct 5 generated in this manner then undergoes very rapid cyclization to 4, which subsequently loses water to produce the quinoline derivative 8.
12. The effect of cyclization of the propionic acid residues in mesobilirubin XIIIα propan-1,3-diyl ester on the angle between the dipyrrinone halves has been studied.
13. The structure including the stereochemistry of a novel monoterpenoid isoquinoline alkaloid, Alangine, was confirmed by total synthesis via N-acyliminium cyclization to construct the isoquinoline
14. Cyclization reactions of γ-(p-chloro-phenylthio)-acetoacetate and γ-(p-bromo-phenylthio)-acetoacetate withPPA followed by hydrolysis gave 5-chloro- and 5-bromobenzo[b]thiopheneacetic acid.
15. Abietic acid (1a) has been converted into the pregnane analogue steroid 10 via a sequence of transformations involving as key step the acetylene-cation cyclization of 9.
16. Oxidative cyclization of carnosic acid to carnosol followed by dihydroxylation at the isopropyl moiety afforded the novel compound 11,12,16,17-tetrahydroxy-7-10-(epoxymethano)-abiet-8,11,13-triene-20-one.
17. An alternate route for the synthesis of cyclic amidofurans was developed using a Pummerer induced cyclization of the thiophenyl substituted acetal derived from the aldol reaction of methoxyphenylsulfanyl acetaldehyde with a-valerolactam.
18. Coracoid process synonyms, Coracoid process pronunciation, Coracoid process translation, English dictionary definition of Coracoid process
19. Articular process synonyms, Articular process pronunciation, Articular process translation, English dictionary definition of Articular process
20. Process Bottleneck and process starvation
21. Check Bundlings, ABA routing process, Reconciliation/balancing process, Balance Troubleshooting process
22. Such a process is called a Bimolecular process
23. Cracking process and enhanced catalysts for said process
24. As the concentration of Coagent increased from 5 to 10 phr, cyclization predominated and TAC forms a dispersed phase that is incompatible with NR, resulting in a considerable reduction in cross-link density.
25. Keywords: Process validation, Clopidogrel Bisulphate, Tablet, Quality, Process parameters