![Organics | Free Full-Text | Synthesis and Wittig Rearrangement of 3- and 4-Benzyloxyphenylphosphonamidates Organics | Free Full-Text | Synthesis and Wittig Rearrangement of 3- and 4-Benzyloxyphenylphosphonamidates](https://www.mdpi.com/organics/organics-04-00005/article_deploy/html/images/organics-04-00005-sch001.png)
Organics | Free Full-Text | Synthesis and Wittig Rearrangement of 3- and 4-Benzyloxyphenylphosphonamidates
![SOLVED: CBr4, PPha, Zn 2. BuLi, ether CHO 3. BuLi; THF; -78 %C TBDPSO MeO NaH reflux k) MeO MeOzC SMe Br (-)-IpczB(allyl) , ether 2. NaOH; HzOz 1) t-BuPhzSiO CHO SOLVED: CBr4, PPha, Zn 2. BuLi, ether CHO 3. BuLi; THF; -78 %C TBDPSO MeO NaH reflux k) MeO MeOzC SMe Br (-)-IpczB(allyl) , ether 2. NaOH; HzOz 1) t-BuPhzSiO CHO](https://cdn.numerade.com/ask_images/6859e7cdfb614e6d9f64109f7f0a3350.jpg)
SOLVED: CBr4, PPha, Zn 2. BuLi, ether CHO 3. BuLi; THF; -78 %C TBDPSO MeO NaH reflux k) MeO MeOzC SMe Br (-)-IpczB(allyl) , ether 2. NaOH; HzOz 1) t-BuPhzSiO CHO
![Scheme 16 i) CrO 3-Pyr; ii) n-BuLi, 3-furylmethyl triphenylphosphorane;... | Download Scientific Diagram Scheme 16 i) CrO 3-Pyr; ii) n-BuLi, 3-furylmethyl triphenylphosphorane;... | Download Scientific Diagram](https://www.researchgate.net/publication/233058942/figure/fig1/AS:654102925152259@1532961698477/Scheme-16-i-CrO-3-Pyr-ii-n-BuLi-3-furylmethyl-triphenylphosphorane-iii-known-7.png)
Scheme 16 i) CrO 3-Pyr; ii) n-BuLi, 3-furylmethyl triphenylphosphorane;... | 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)
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
![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
![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_0003.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 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
![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 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)