The IRS has proposed a step it believes will streamline the process of applying for a private letter ruling (PLR). And it wants to know what you think about it. The IRS on June 16 announced that it ...

The functionalized ABC ring system of micrandilactone A was successfully constructed in 14 steps. The key reactions in this synthesis are the intermolecular Diels−Alder reaction (IMDA) and the eneyne ...