3-(allylsulphinyl)-L-alanine → Allicin

10 grams of L-Alliin was added to 200 ml of distilled water and 12 grams of fresh garlic cloves were added as described above in (Example 3). When the reaction was complete, after approximately 3 hrs., the reaction mixture was extracted with a suitable solvent such as 50 ml of diethyl ether. The ether layer was separated, dried over Magnesium Sulphate, filtered and evaporated to a straw coloured liquid yielding 1 gram of allicin. This was dissolved in distilled water (100 ml) and the 1% Allicin solution was stored at −20 C.

1. additionwere added
2. extraction, the reaction mixture was extracted with a suitable solvent such as 50 ml of diethyl ether
3. customThe ether layer was separated
4. dry with materialdried over Magnesium Sulphate
5. filtrationfiltered
6. customevaporated to a straw

ORD record

ord-a063c3bba0ce4218bf0360ec6a6a8742

Source dataset

uspto-grants-2007_02

DOI

10.6084/m9.figshare.5104873.v1

Patent number

US07179632B2