![Predict the product of the given reaction and find out the degree of unsaturation in the structure of the product. Predict the product of the given reaction and find out the degree of unsaturation in the structure of the product.](https://d1hj4to4g9ba46.cloudfront.net/questions/234944_aa921a659e934a6eb7fb2f87e96727af.png)
Predict the product of the given reaction and find out the degree of unsaturation in the structure of the product.
![Cycloaddition of hydrazones and 1, 2-diarylalkynes promoted by <i>t</i>-BuOK/DMF: A convenient synthesis of tetraarylpyrazoles Cycloaddition of hydrazones and 1, 2-diarylalkynes promoted by <i>t</i>-BuOK/DMF: A convenient synthesis of tetraarylpyrazoles](http://html.rhhz.net/zghxkb/PIC/ccl-30-2-395-S2.jpg)
Cycloaddition of hydrazones and 1, 2-diarylalkynes promoted by <i>t</i>-BuOK/DMF: A convenient synthesis of tetraarylpyrazoles
![t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G](https://pubs.rsc.org/image/article/2019/RA/c9ra07557g/c9ra07557g-u1_hi-res.gif)
t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G
![After chloride 1 is treated with the base t-BuOK in t-BuOH (typical E2 elimination conditions), one major organic bicyclic species is present in solution. What is the structure of this species? Note: After chloride 1 is treated with the base t-BuOK in t-BuOH (typical E2 elimination conditions), one major organic bicyclic species is present in solution. What is the structure of this species? Note:](https://homework.study.com/cimages/multimages/16/untitled_artwork_36989828152357908096.jpg)
After chloride 1 is treated with the base t-BuOK in t-BuOH (typical E2 elimination conditions), one major organic bicyclic species is present in solution. What is the structure of this species? Note:
![Scheme 2 Reagents and conditions: (i) 1-bromohexane, t-BuOK, THF, 0 20... | Download Scientific Diagram Scheme 2 Reagents and conditions: (i) 1-bromohexane, t-BuOK, THF, 0 20... | Download Scientific Diagram](https://www.researchgate.net/profile/Igor-Perepichka/publication/5650087/figure/fig8/AS:668607956660231@1536419967448/Scheme-2-Reagents-and-conditions-i-1-bromohexane-t-BuOK-THF-0-20-C-ii-n-BuLi_Q320.jpg)
Scheme 2 Reagents and conditions: (i) 1-bromohexane, t-BuOK, THF, 0 20... | Download Scientific Diagram
![SOLVED: HO HzSO4 heat 10.32 HzO 10.33 OTs NaSH DMSO 10.34 NaOEt 10.35 t-BuOK 10.36 NaH 10.37 NaSH 10.38 NaSMe Br 10.39 SOLVED: HO HzSO4 heat 10.32 HzO 10.33 OTs NaSH DMSO 10.34 NaOEt 10.35 t-BuOK 10.36 NaH 10.37 NaSH 10.38 NaSMe Br 10.39](https://cdn.numerade.com/ask_images/158689ea36124f089b9ae7c56bf4037b.jpg)
SOLVED: HO HzSO4 heat 10.32 HzO 10.33 OTs NaSH DMSO 10.34 NaOEt 10.35 t-BuOK 10.36 NaH 10.37 NaSH 10.38 NaSMe Br 10.39
![t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G](https://pubs.rsc.org/image/article/2019/RA/c9ra07557g/c9ra07557g-s1_hi-res.gif)
t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G
![Reagents and conditions: (i) triethyl phosphonoacetate/t-BuOK, THF;... | Download Scientific Diagram Reagents and conditions: (i) triethyl phosphonoacetate/t-BuOK, THF;... | Download Scientific Diagram](https://www.researchgate.net/publication/313330206/figure/fig2/AS:458054954164226@1486220219431/Reagents-and-conditions-i-triethyl-phosphonoacetate-t-BuOK-THF-ii-Me-3-SOI.png)
Reagents and conditions: (i) triethyl phosphonoacetate/t-BuOK, THF;... | Download Scientific Diagram
t-BuOK-Mediated Oxidative Dehydrogenative C(sp3)-H Arylation of 2-Alkylazaarenes with Nitroarenes | The Journal of Organic Chemistry
![t-BuOK promoted coupling of alkynes and aldehydes: a concise synthetic method of β,γ-unsaturated enones - ScienceDirect t-BuOK promoted coupling of alkynes and aldehydes: a concise synthetic method of β,γ-unsaturated enones - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0040403906017394-gr1.jpg)
t-BuOK promoted coupling of alkynes and aldehydes: a concise synthetic method of β,γ-unsaturated enones - ScienceDirect
![t-BuOK-Mediated Oxidative Dehydrogenative C(sp3)-H Arylation of 2-Alkylazaarenes with Nitroarenes | The Journal of Organic Chemistry t-BuOK-Mediated Oxidative Dehydrogenative C(sp3)-H Arylation of 2-Alkylazaarenes with Nitroarenes | The Journal of Organic Chemistry](https://pubs.acs.org/cms/10.1021/acs.joc.7b00732/asset/images/medium/jo-2017-00732e_0006.gif)
t-BuOK-Mediated Oxidative Dehydrogenative C(sp3)-H Arylation of 2-Alkylazaarenes with Nitroarenes | The Journal of Organic Chemistry
![t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G t -BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives - RSC Advances (RSC Publishing) DOI:10.1039/C9RA07557G](https://pubs.rsc.org/image/article/2019/RA/c9ra07557g/c9ra07557g-u2_hi-res.gif)