Cycloadditions of 6H-1,3,4-oxadiazin-6-ones (4,5-diaza-α-pyrones). Part 16.1 4-Substituted and 4,5-disubstituted methyl 3-phenyl-α-pyrone-6-carboxylates from γ-oxoketenes via α,δ-dibromo-δ-lactones

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.