Nghĩa của từ acetals bằng Tiếng Việt
danh từ
(hóa) axêta
Đặt câu có từ "acetals"
1. Acetals synonyms, Acetals pronunciation, Acetals translation, English dictionary definition of Acetals
2. || Aliphatic aldehydes Aromatic aldehydes Alicyclic aldehydes Aliphatic acetals Aromatic acetals Alicyclic acetals
3. Acetals that contain different R' groups are called mixed Acetals.
4. Any of the class of compounds formed by combination of an Acetals - definition of Acetals …
5. Polyvinyl alcohols, acetals and ethers:
6. Activations Through Cyclic Acetals
7. Method for producing cellulose acetals
8. Glyoxal-alkyl polyglycol ether acetals
9. Polyvinyl alcohols , acetals and ethers : * *
10. • Ethers; Acetals; Ketals; Aldehydes; Ketones
11. Process for preparation of acetals
12. It appears that the aldehydes frequently succeed where acetals and alcohols fail, and acetals where alcohols fail.
13. Acetals as protecting groups and thioAcetals.
14. Benzyl alcohols/aldehydes/acids/esters/acetals
15. Acetalize acetals: Literary usage of Acetabulum
16. Acetals as protecting groups and thioAcetals
17. Process for producing l-allysine acetals
18. POLYVINYL ALCOHOLS , ACETALS AND ETHERS*21*13,5*
19. Acetals are products of substitution reactions catalyzed by acid
20. View our Acetals products at Fisher Scientific
21. Acetals can be hydrolyzed back to hemiAcetals
22. N 1/185 . . . . Ethers; Acetals; Ketals; Aldehydes; Ketones
23. Acetals have the general structure of R 2 C(OR') 2
24. Ethers, organic peroxides, epoxides, acetals and hemiacetals and their derivatives
25. Esters/acetals may contain aliphatic acyclic or alicylic acids or alcohol component
26. HemiAcetals and Acetals are important functional groups because they appear in sugars
27. Ethers, organic peroxides, epoxides, acetals and hemiacetals; other organic compounds
28. Esters/acetals may contain aliphatic acyclic or alicylic acids or alcohol component.
29. There are stereoelectronic effects at play in Acetals, as illustrated on p
30. CPA #.#.#: Ethers, organic peroxides, epoxides, acetals and hemiacetals and their derivatives
31. The delicate nature of acyclic Acetals is further underlined by an interesting report on the selective reduction of acyclic Acetals in the presence of dioxanes or dioxolanes (Scheme 15)
32. Acetals contain two –OR groups, one –R group and a –H atom
33. CPA 20.14.63: Ethers, organic peroxides, epoxides, acetals and hemiacetals and their derivatives
34. Synthesis - Acetals Chemistry Department: Synthesis - Ketones: Synthesis - HemiAcetals Virtual ChemBook: Synthesis of HemiAcetals
35. HemiAcetals and Acetals are important functional groups because they appear in sugars
36. Cyclic acetals and ketals were converted by this reagent into hydroxy ethers.
37. However, acetals, including those found in polysaccharide linkages, cannot easily become free aldehydes.
38. Furthermore, Acetals also activated the vanilloid receptor, TRPV1, another potential contributor for airway irritation
39. In general, Acetals do not perform as well in abrasive wear applications as nylons
40. Acetals can be readily converted back to the aldehyde or ketone by heating with aqueous acid
41. Acetalize acetals acetamid acetamide acetamides acetamidine acetamidines acetamido acetamidoacrylate: Literary usage of Acetaldol
42. In general, Acetals do not perform as well in abrasive wear applications as nylons
43. In other words, Acetals are the ethers of carbonyl hydrates, or gem-diols (Sec
44. The synthesis of Acetals, on the other hand, produces water as a by-product
45. In hemiAcetals, one of the –OR groups in Acetals is replaced by a –OH group
46. Primary alicyclic saturated and unsaturated alcohols/aldehydes/acids/acetals/esters with esters containing alicyclic alcohols
47. Treatment with dilute acid converts the acetals VI or VII rapidly and quantitatively into indigo.
48. Acetals and hemiAcetals are two functional groups which are most commonly found in natural products.
49. Shop a large selection of Acetals products and learn more about Acetal, 99%, ACROS Organics
50. So in the next video, we'll see a use of cyclic Acetals as a protecting group