madhya bhoomi alpine boren mein kamee

madhya bhoomi alpine boren mein kamee, yaa buss madhya bhoomi mein kamee, carbonyl (mukhya roop seey keaton) seey alcohol mein asmamit kamee kii anumati detee haye. ise 1970 key dashak key anta mein professor aim. california vishvavidyalaya, nadee key kinare parr midland koo chihnit karein. madhya bhoomi mein kamee vishesh roop seey upayogi haye kyonki alfa-pinin punarjanan kiya jaataa haye (halanki yeh kaafee sastaa haye, isaliye yeh anya kieral anuon kii tulanaa mein cumm mayane rakhta haye), aur kyonki donon anantiomer vyaavsaayik roop seey upalabdh hain. alpine boren koo refluxing alfa-pinin aur 9-bee. bee. aine. thuff. dwara sanshleshit kiya jaa sakata haye. jabaki alpine boren key donon anantiomer vyaavsaayik roop seey upalabdh hain, ise kharidana kaheen adhik sastaa haye.
madhya bhoomi mein kamee key kaee udaharanon mein chayanaatmaktaa badhaane key liye alkine yaa nitrile jaise cumm steric samooh kii aavashyakta hoti haye.
stereochemical niyantran carbonyl key liye bhaari boren key samanvaya seey aataa haye, jisake baad sabse badey samooh key vipareet hydride hastaantaran hotaa haye.

