ライフサイエンスコーパス: regiochemical

1 ride product is observed and complicates the regiochemical analysis.

2 eochemical comparisons demonstrated that the regiochemical and enantiofacial selectivity of P-450 2C2

3 its transformation to the final product, the regiochemical and eventual stereochemical outcome of the

4 Regiochemical and olefin geometry was controlled in the

5 Diene substituent effects on the regiochemical and stereochemical outcomes of uncatalyzed

6 iv of DMPU are required to achieve identical regiochemical and stereochemical results.

7 The regiochemical assignment is made on the basis of 13C NMR

8 Regiochemical comparisons suggest that the CF(2)H radica

9 The previously unexplored regiochemical consequences for this catalytic, intermole

10 The methodology developed was based on the regiochemical control of the cyclocondensation reaction

11 This regiochemical control problem was solved by extension of

12 ent reaction is subject to a lower degree of regiochemical control than the NADPH-dependent reaction.

13 cation radical rearrangements even when the regiochemical control unit is not directly appended to t

14 Significant regiochemical control was observed.

15 gh penta-substituted pyridines with complete regiochemical control.

16 ion mechanism is proposed to account for the regiochemical course of this reaction.

17 iotics in the genus Streptomyces introducing regiochemical diversity into the macrolide ring system,

18 yer of structural variability by introducing regiochemical diversity into the macrolide ring systems.

19 nkage and encompass the otherwise surprising regiochemical dominance by the remote ester on the olefi

20 Regiochemical effects of uridine thiolation were determi

21 Finally, regiochemical effects on mechanochemical coupling are ch

22 h arenes, such as indoles, proceed with high regiochemical fidelity with a range of beta-ketoesters a

23 on the pyridine ring, as well as stereo- and regiochemical influences of the 3,6-diazabicyclo[3.2.0]h

24 ntation energies for different linkers yield regiochemical information essential for identification o

25 w that the bimetallic catalysts suppress the regiochemical insertion selectivity exhibited by the mon

26 or access to allocolchicinoids with reversed regiochemical introduction of ring C substituents.

27 the boron center in order to understand how regiochemical issues influence photophysical and electro

28 Both stereochemical and regiochemical issues raised in this study provide furthe

29 hose pair of carbonyl groups are amenable to regiochemical manipulation.

30 that excess dietary salt does not alter the regiochemical or stereochemical selectivity of the kidne

31 the new ligand class enables a complementary regiochemical outcome compared with previously described

32 uglone dienophiles, and there is an opposite regiochemical outcome for Diels-Alder reactions with bet

33 The regiochemical outcome is, thus, the opposite of that nor

34 This strategy is the first where either regiochemical outcome may be selected for a broad range

35 eterocycle correlates qualitatively with the regiochemical outcome of halogenation reactions in >80%

36 correlation (HMBC) was used to determine the regiochemical outcome of palladium-catalyzed carbon-carb

37 ethod was also used to correctly predict the regiochemical outcome of the cycloaddition of BTF with 1

38 redictions of TST for rationalization of the regiochemical outcome of the hydroboration reaction mech

39 ontaining alkyne substrates also affects the regiochemical outcome of the PK reaction.

40 In some cases, the regiochemical outcome of the reaction can be controlled

41 oup also provides the ability to reverse the regiochemical outcome of the reaction, opening the acces

42 failed to explain the solvent dependence and regiochemical outcome of the reaction.

43 lieved to be responsible for the stereo- and regiochemical outcome of the reaction.

44 The opposite regiochemical outcome of the two processes allows an eas

45 To explain the regiochemical outcome of these reactions (C-O arylation

46 eir hydrogen atom abstraction mechanisms and regiochemical plasticity with deuterium-labeled substrat

47 This lack of C(2) vs C(3) regiochemical predictability led to the development of a

48 her give enhanced regiocontrol or invert the regiochemical preference.

49 results also matched experiments in terms of regiochemical preferences in unsymmetrical rearrangement

50 Insights into the mechanism and regiochemical preferences of this reaction are provided

51 Regiochemical results that deviate from expectation are

52 ed N-heterocyclic carbene ligands allows the regiochemical reversal with unbiased internal alkynes, a

53 Interestingly, typical regiochemical scrambling associated with the C-H activat

54 Furthermore, it was found that the regiochemical sense of the cycloaddition was apparently

55 Depending on the particular regiochemical substitution and stereochemical configurat

56 In addition, the importance of the regiochemical substitution on the tetrazole was examined

57 The regiochemical trends are correlated with B3LYP/6-31G* ca

58 o-meta, were systematically explored through regiochemical variation of the aryl halide and aryl boro