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Table 1 Different microwave powers used for synthesis of 4a from 2a and 3 in absolute ethanol

From: Synthesis and antibacterial and antifungal activities of N-(tetra-O-acetyl-β-d-glucopyranosyl)thiosemicarbazones of substituted 4-formylsydnones

Entry

Microwave power (Watts)

Yield (%)a,b

1

800

60

2

600

68

3

450

71

4

300

71

5

100

58

6

Conventional heating

50 (for 2 h)

  1. aCatalyst: glacial acetic acid (2 mmol %) in absolute ethanol for 25 min
  2. bIsolated yields
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BMC Chemistry

ISSN: 2661-801X

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