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2. Alpine borane - Wikipedia

   en.wikipedia.org/wiki/Alpine_borane

   This reagent is generated by treating 9-BBN with α-pinene. [2] This sterically crowded chiral trialkylborane can stereoselectively reduce aldehydes in what is known as the Midland Alpine borane reduction, or simply the Midland reduction. [3] C 8 H 12 B-pinanyl + RCDO → C 8 H 12 BOCHDR + (+)-d-pinene. Hydrolysis of the resulting borinic ester ...

3. Borylation - Wikipedia

   en.wikipedia.org/wiki/Borylation

   In the same year, M. M. Midland discovered B-3-alpha-pinanyl-9-BBN as the reducing agent, which could be easily available by reacting (+)-alpha-pinene with 9-BBN. The new reducing agent was later commercialized by Aldrich Co. under the name Alpine Borane and the asymmetric reduction of carbonyl groups with either enantiomer of Alpine-Borane is ...

4. 9-Borabicyclo (3.3.1)nonane - Wikipedia

   en.wikipedia.org/wiki/9-Borabicyclo(3.3.1)nonane

   9-Borabicyclo[3.3.1]nonane or 9-BBN is an organoborane compound. This colourless solid is used in organic chemistry as a hydroboration reagent. The compound exists as a hydride-bridged dimer, which easily cleaves in the presence of reducible substrates. [1] 9-BBN is also known by its nickname 'banana borane'. [2]

5. 'The Bachelorette' Season 21 finale: How to watch tonight ...

   www.aol.com/entertainment/bachelorette-season-21...

   To watch the finale ofThe Bachelorette live tonight, Tuesday, Sept. 3, you’l; need access to ABC. You can tune into ABC with the help of a digital antenna (in select areas), or with a live TV ...

6. B3 - Wikipedia

   en.wikipedia.org/wiki/B3

   B3 (stock exchange), the Bochvar logic in calculus; B03, Alekhine's Defence chess code; B3: Battle by the Bay, a 1996 Street Fighter tournament; B3 oil field, an oil and gas field in the Baltic sea; Model B3 chair, a 1925 German Wassili designer chair; A subclass of B-class stars in stellar classification

7. BBN - Wikipedia

   en.wikipedia.org/wiki/BBN

   BBN might refer to: Bayesian belief network , a probabilistic graphical model that represents a set of random variables and their conditional independencies via a directed acyclic graph Bible Broadcasting Network , a global Christian radio network headquartered in Charlotte, North Carolina

8. File:9-BBN dimer structure.svg - Wikipedia

   en.wikipedia.org/wiki/File:9-BBN_dimer_structure.svg

   9-硼二环[3.3.1]壬烷 Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

9. Big Brother 21 (American season) - Wikipedia

   en.wikipedia.org/wiki/Big_Brother_21_(American...

   Big Brother 21 is the twenty-first season of the American version of the television reality program Big Brother.The season premiered on June 25, 2019 and concluded on September 25, 2019.