ライフサイエンスコーパス: diazotization

1 ve been synthesized from stable complexes by diazotization and azo-compound formation.

2 a polymer-supported nitrite reagent-mediated diazotization and cyclization of the subsequent 1,2-aryl

3 ative, benzotriazole formation via a one-pot diazotization and cyclization process, and a Sonogashira

4 cotinic acid by selective reduction and then diazotization, and from N-(6-chloropyridin-3-ylmethyl)mo

5 loaddition, insertion of SO2 , 1,4-addition, diazotization, and tautomerization.

6 A diazotization/azide reaction sequence was used to conver

7 s by a variety of different methods, such as diazotization, Bamford-Stevens-type elimination, and dia

8 Thus, the ATMS/diazotization chemistry facilitated covalent binding of

9 ation analyses of microarrays made with ATMS/diazotization chemistry showed very sensitive detection

10 ng the p-aminophenyl trimethoxysilane (ATMS)/diazotization chemistry that was developed, microarrays

11 The nonaqueous diazotization/chloro dediazoniation (acetyl chloride/ben

12 Nonaqueous diazotization-dediazoniation of two types of aminopurine

13 ne cyclopentanol 14, has been developed from diazotization, elimination, stereoselective epoxidation,

14 Chemists rely on sequential reduction and diazotization followed by the Sandmeyer reaction or the

15 ) (T(1) 17.7 s at 9.4 T), we monitor PhNH(2) diazotization in acidic solution.

16 essive cyclization with cyanogen bromide and diazotization in the presence of an appropriate cupric h

17 The first, shown in Scheme 1, involves diazotization/iodination of the corresponding aminofluor

18 erocycle isoguanine is prepared by selective diazotization of 2,6-diaminopurine and then converted to

19 ylbenzyne, has been prepared in low yield by diazotization of 3,4,5,6-tetraphenylanthranilic acid, an

20 Diazotization of 3d under anhydrous conditions with TFA/

21 arbonitrile (28) and methyl isocyanate or by diazotization of 5-amino-1-(N-methylcarbamoyl)imidazole-

22 Additionally, the in situ diazotization of a number of anilines allows the directi

23 action of monosubstituted tetrazoles via the diazotization of aliphatic amines is reported.

24 lly substituted benzyne intermediates by the diazotization of anthranilic acids in the presence of Ba

25 The diazotization of nitrosemicarbazide (1) resulted in the

26 carboxylic acid and ester building blocks by diazotization of S-sulfonyl-cysteines.

27 by reduction of the nitro groups followed by diazotization of the amines.

28 Diazotization of the aniline into an aryl diazonium, usi

29 aniline derivative 13 followed by selective diazotization of the arylamine.

30 e benzannulation reaction proceeds by way of diazotization of the pyrazole amine derivative 23, radic

31 timized procedures enable sequential aniline diazotization/palladium-catalyzed Heck-Matsuda reaction

32 ia the 2-amino intermediate (3) using a mild diazotization procedure.

33 Nitrite ions promote the diazotization process of the oxTMB product, resulting in

34 The method is based on the diazotization reaction of dapsone (4,4'-diamino-diphenyl

35 ample chamber of the MPD device, perform the diazotization reaction under shading conditions, and the

36 of phenyl and aminophenyl (Ph-PhNH2/GCE) by diazotization reaction.

37 nitrobenzimidazole (11) into iodo groups via diazotization reactions.

38 ) via successive reduction, cyclization, and diazotization reactions.

39 butyl nitrite (TBN) or sodium nitrite as the diazotization reagent.

40 N-(1,2,5-oxadiazolyl)hydrazones through the diazotization/reduction/condensation cascade of amino-1,

41 A one-pot 1,3-dipolar cycloaddition/diazotization sequence starting from widely available ni

42 be effected starting with ArNH(2) by in situ diazotization with [NO][BF(4)] followed by reaction with

43 rted to the O(6)-allyl derivatives that upon diazotization with t-BuONO and TMS-N(3) yield the C-2 az

44 a more reactive bromine atom via nonaqueous diazotization with tert-butyl nitrite, and the resultant