Adds Amide-Coupling alternative

Adds an amide coupling alternative that is enabled for reactions with anilines.

Updated

This update adds a new all_reaction dictionary. This allows a convenient way to get a list of all reactions currently contained in Click.

ClickReaction release

A new release of ClickReaction. The package name was changed from Click to ClickReaction in order to prevent name collisions.

Currently, the following reactions are supported, with tests:

• Alkaline ester hydrolysis (new)
• Amide coupling
• Boc deprotection
• Fmoc deprotection
• CuAAC (giving the 1,4 regioisomer of the triazole with terminal alkynes only)
• Sulfon amide formation from sulfuryl chlorides and amines
• Suzuki-Miyaura cross coupling