![Asymmetric Deprotonation using s-BuLi or i-PrLi and Chiral Diamines in THF: The Diamine Matters | Journal of the American Chemical Society Asymmetric Deprotonation using s-BuLi or i-PrLi and Chiral Diamines in THF: The Diamine Matters | Journal of the American Chemical Society](https://pubs.acs.org/cms/10.1021/ja107672h/asset/images/large/ja-2010-07672h_0009.jpeg)
Asymmetric Deprotonation using s-BuLi or i-PrLi and Chiral Diamines in THF: The Diamine Matters | Journal of the American Chemical Society
![Scheme 4. Reagents and conditions: (a) n-BuPPh 3 Br, n-BuLi, THF, 0 °C;... | Download Scientific Diagram Scheme 4. Reagents and conditions: (a) n-BuPPh 3 Br, n-BuLi, THF, 0 °C;... | Download Scientific Diagram](https://www.researchgate.net/publication/263673399/figure/fig1/AS:981349129261057@1610983273126/Scheme-4-Reagents-and-conditions-a-n-BuPPh-3-Br-n-BuLi-THF-0-C-b-H-2-Pd-C.png)
Scheme 4. Reagents and conditions: (a) n-BuPPh 3 Br, n-BuLi, THF, 0 °C;... | Download Scientific Diagram
Low temperature n-butyllithium-induced [3,3]-sigmatropic rearrangement/electrophile trapping reactions of allyl-1,1-dichlorovinyl ethers. Synthesis of β-, γ- and δ-lactones - Organic & Biomolecular Chemistry (RSC Publishing)
![SOLVED: 4.18 What are the products of the following reactions? and label what is the nucleophile and what 1s the electrophile excess LDA CHBr 3) H,o 1) Ph;P 2) BuLi H;cO 1) SOLVED: 4.18 What are the products of the following reactions? and label what is the nucleophile and what 1s the electrophile excess LDA CHBr 3) H,o 1) Ph;P 2) BuLi H;cO 1)](https://cdn.numerade.com/ask_images/30b307bdfff042f1917dc902f3f00e8d.jpg)
SOLVED: 4.18 What are the products of the following reactions? and label what is the nucleophile and what 1s the electrophile excess LDA CHBr 3) H,o 1) Ph;P 2) BuLi H;cO 1)
![Crystal Structures of n-BuLi Adducts with (R,R)-TMCDA and the Consequences for the Deprotonation of Benzene | Journal of the American Chemical Society Crystal Structures of n-BuLi Adducts with (R,R)-TMCDA and the Consequences for the Deprotonation of Benzene | Journal of the American Chemical Society](https://pubs.acs.org/cms/10.1021/ja8017187/asset/images/large/ja-2008-017187_0007.jpeg)
Crystal Structures of n-BuLi Adducts with (R,R)-TMCDA and the Consequences for the Deprotonation of Benzene | Journal of the American Chemical Society
![Scheme 1. Reagent and conditions: i) 2.5 M n-BuLi, B(OMe)3, −78 o C;... | Download Scientific Diagram Scheme 1. Reagent and conditions: i) 2.5 M n-BuLi, B(OMe)3, −78 o C;... | Download Scientific Diagram](https://www.researchgate.net/publication/260321013/figure/fig1/AS:669950830186517@1536740133545/Scheme-1-Reagent-and-conditions-i-25-M-n-BuLi-BOMe3-78-o-C-rt-15-h-1-M-HCl-1.png)
Scheme 1. Reagent and conditions: i) 2.5 M n-BuLi, B(OMe)3, −78 o C;... | Download Scientific Diagram
![Scheme 3. Synthesis of threo diol 12. a) 1. s-BuLi, THF; 2. (+)-(Ipc) 2... | Download Scientific Diagram Scheme 3. Synthesis of threo diol 12. a) 1. s-BuLi, THF; 2. (+)-(Ipc) 2... | Download Scientific Diagram](https://www.researchgate.net/publication/341660158/figure/fig1/AS:895863501094912@1590601911700/Scheme-3-Synthesis-of-threo-diol-12-a-1-s-BuLi-THF-2-Ipc-2-BOMe-3-BF-3-Et.png)
Scheme 3. Synthesis of threo diol 12. a) 1. s-BuLi, THF; 2. (+)-(Ipc) 2... | Download Scientific Diagram
![SOLVED: Buli 2 CH;CH Br 3 HBr (excess) BuLi 2. CH;CHzCHzBr 3. HBr (excess) BuLi 2. CH;Br 3. HBr (excess) 1 only B. 2 only 6. 1,2, and 3 C.3 only and 2 and 3 F.2and 3 SOLVED: Buli 2 CH;CH Br 3 HBr (excess) BuLi 2. CH;CHzCHzBr 3. HBr (excess) BuLi 2. CH;Br 3. HBr (excess) 1 only B. 2 only 6. 1,2, and 3 C.3 only and 2 and 3 F.2and 3](https://cdn.numerade.com/ask_images/02ae61027d2f43a381e2d06370dd54a1.jpg)
SOLVED: Buli 2 CH;CH Br 3 HBr (excess) BuLi 2. CH;CHzCHzBr 3. HBr (excess) BuLi 2. CH;Br 3. HBr (excess) 1 only B. 2 only 6. 1,2, and 3 C.3 only and 2 and 3 F.2and 3
![Scheme 2. (a) Boc-N 3 , Et 3 N, dioxane, rt (90%); (b) s-BuLi, TMSCl,... | Download Scientific Diagram Scheme 2. (a) Boc-N 3 , Et 3 N, dioxane, rt (90%); (b) s-BuLi, TMSCl,... | Download Scientific Diagram](https://www.researchgate.net/profile/Ronaldo-Oliveira-Filho/publication/276468343/figure/fig3/AS:667599285276682@1536179481406/Scheme-2-a-Boc-N-3-Et-3-N-dioxane-rt-90-b-s-BuLi-TMSCl-TMEDA-78-C-90_Q640.jpg)
Scheme 2. (a) Boc-N 3 , Et 3 N, dioxane, rt (90%); (b) s-BuLi, TMSCl,... | Download Scientific Diagram
![Natural history of the American lobster... Decapoda (Crustacea); Lobster fisheries. 268 BULI/ETIN OF THE BUREAU OF FISHERIES.. 3?IG. 17.—Outline of great claw tip, showing serrate margin of proj podus. in first Natural history of the American lobster... Decapoda (Crustacea); Lobster fisheries. 268 BULI/ETIN OF THE BUREAU OF FISHERIES.. 3?IG. 17.—Outline of great claw tip, showing serrate margin of proj podus. in first](https://c8.alamy.com/comp/PG1TD9/natural-history-of-the-american-lobster-decapoda-crustacea-lobster-fisheries-268-bulietin-of-the-bureau-of-fisheries-3ig-17outline-of-great-claw-tip-showing-serrate-margin-of-proj-podus-in-first-larval-stage-of-the-lobster-represented-as-a-trans-parent-object-from-glycerine-preparation-note-the-invagi-nated-sensory-hairs-or-setae-s-and-claw-tip-it-s-and-three-teeth-of-the-first-order-i-i-i-developing-from-apex-to-base-and-representing-the-three-primary-periods-i-n-m-indicated-in-figtu-es-11-and-18-also-a-tegumental-gland-opening-at-the-tip-of-each-of-the-t-PG1TD9.jpg)