2 статьи в Synthetic Communications

[vldkor]

Коллеги, пожалуйста, помогите со статьями:
1. Das, S. 3-Nitrochromenes in the synthesis of fused- and spiro scaffolds: Recent progress. Synth. Commun., 2022, 52, 637-666.

DOI:

http://dx.doi.org/10.1080/00397911.2022.2026397

2. Patra, P. A short review on the synthesis of pyrrolo[3,4-c]coumarins an isolamellarin-B scaffolds. Synth. Commun. 2022, in press.

DOI:

http://dx.doi.org/10.1080/00397911.2022.2119413

Заранее всем спасибо!

[kirkgg]