Synthesis of one-pot pyrazolo[4′,3′:5,6]pyrano[2,3- c ]phenazin-15-yl) methanone derivatives via a multi-component using Fe 3 O 4 @TiO 2 -SO 3 H as a recoverable magnetic catalyst under microwave irradiation

The file will be sent to you via the Telegram messenger. It may take up to 1-5 minutes before you receive it.

Note: Make sure you have linked your account to Z-Library Telegram bot.

The file will be sent to your Kindle account. It may take up to 1–5 minutes before you receive it.

Please note: you need to verify every book you want to send to your Kindle. Check your mailbox for the verification email from Amazon Kindle.