Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities
Cas:917-54-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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Cas:917-54-4
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&D b
Cas:917-54-4
Min.Order:1 Milliliter
Negotiable
Type:Lab/Research institutions
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
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Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in t
Cas:917-54-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so
WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:917-54-4
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:917-54-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMethyllithium Basic information Product Name: Methyllithium DIETHYL ETHER CAS: 917-54-4 MF: CH3Li MW: 21.98 EINECS: 213-026-4 Mol File: 917-54-4.mol Methyllithium Structure Methyllithium Chemical Properties Melting point 70-71
Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:917-54-4
Min.Order:1 Kilogram
FOB Price: $20.0 / 25.0
Type:Trading Company
inquiryMethyllithium CAS:917-54-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates
Cas:917-54-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:917-54-4
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:917-54-4
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
Cas:917-54-4
Min.Order:1 Kilogram
FOB Price: $15.0 / 25.0
Type:Lab/Research institutions
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:917-54-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:917-54-4
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquirySuperior quality Appearance:colorless to yellowish solution Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates T
Product name: Methyl-Lithium CAS No.:917-54-4 Molecule Formula:CH3Li Molecule Weight:21.98 Purity: 98.0% Package: 50kg/drum Description:Colorless or light yellow transparent liquid Manufacture Standards:Enterprise Standard
Cas:917-54-4
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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Cas:917-54-4
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:917-54-4
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h
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GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
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Min.Order:1 Metric Ton
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Type:Trading Company
inquiryConditions | Yield |
---|---|
In formaldehyde diethyl acetal at 10 - 30℃; for 2.5 - 7.5h; | 91% |
reaction at -40°C;; |
4-<(1,1'-dimethylbenzyl)oxy>-2-cyclopentenone
A
methyllithium
(1S,4S)-1-Methyl-4-(1-methyl-1-phenyl-ethoxy)-cyclopent-2-enol
Conditions | Yield |
---|---|
In tetrahydrofuran at -30℃; for 1h; | A 86% B 6% |
Conditions | Yield |
---|---|
With n-butyllithium In hexane; dichloromethane at -40 - 20℃; for 1h; Inert atmosphere; | 83% |
With diethyl ether; lithium | |
With lithium |
n-butyllithium
1,2,3,3,4,5-hexamethyl-6-methylene-cyclohexa-1,4-diene
A
methyllithium
B
pentamethylpentylbenzene
Conditions | Yield |
---|---|
With N,N,N,N,-tetramethylethylenediamine In Cyclopentane at 55℃; for 5.5h; | A n/a B 77% |
1,2,3,3,4,5-hexamethyl-6-methylene-cyclohexa-1,4-diene
tert.-butyl lithium
A
methyllithium
B
2,3,4,5,6-pentamethylneopentylbenzene
Conditions | Yield |
---|---|
In cyclohexane at 88℃; for 3.3h; | A n/a B 63% |
Conditions | Yield |
---|---|
With lithium |
Conditions | Yield |
---|---|
With bromobenzene; diethyl ether; lithium | |
With iodobenzene; diethyl ether; lithium | |
With lithium |
Conditions | Yield |
---|---|
With Petroleum ether |
(1S,5S,7R)-7-Bromomethyl-5-methyl-6,8-dioxa-bicyclo[3.2.1]octane
A
methyllithium
B
(1S,7S)-exo-brevicomin
Conditions | Yield |
---|---|
With copper(l) iodide 1.) ether, 10 deg C, 10 min, 2.) HMPA, RT, 24 h; Yield given. Multistep reaction. Title compound not separated from byproducts; |
methylmagnesium bromide
(2R,5R)-N-benzoylcarbonyl-trans-2,5-bis(methoxymethoxymethyl)pyrrolidine
A
methyllithium
B
(R)-1-((2R,5R)-2,5-Bis-methoxymethoxymethyl-pyrrolidin-1-yl)-2-hydroxy-2-phenyl-propan-1-one
Conditions | Yield |
---|---|
In tetrahydrofuran at -80 - 35℃; Product distribution; effect of temperature and solvent on diastereomeric excess; |
C17H29Li
A
1,2,3,3,4,5-hexamethyl-6-methylene-cyclohexa-1,4-diene
B
methyllithium
C
(β-methylbutyl)-pentamethylbenzene
D
(β-methylbutyl)-1,1,2,3,5,6-hexamethyl-2,4-cyclohexadiene
E
(β-methylbutyl)-1,1,2,3,5,6-hexamethyl-2,5-cyclohexadiene
Conditions | Yield |
---|---|
With 1-Methylpyrrolidine; hydrogenchloride In Cyclopentane Product distribution; | A 9 % Chromat. B n/a C 1 % Chromat. D 38 % Chromat. E 52 % Chromat. |
Conditions | Yield |
---|---|
In Cyclopentane at 20℃; Kinetics; |
1,1,2,3,5,6-hexamethyl-4-pentylcyclohexadienyllithium
A
1,2,3,3,4,5-hexamethyl-6-methylene-cyclohexa-1,4-diene
B
methyllithium
C
pentamethylpentylbenzene
D
1,1,2,3,5,6-hexamethyl-4-pentyl-2,5-cyclohexadiene
E
1,1,2,3,5,6-hexamethyl-4-pentyl-2,4-cyclohexadiene
Conditions | Yield |
---|---|
With hydrogenchloride; N,N,N,N,-tetramethylethylenediamine In Cyclopentane Product distribution; | A 0.7 % Chromat. B n/a C 2 % Chromat. D 41.0 % Chromat. E 56.0 % Chromat. |
1,1,2,3,5,6-hexamethyl-4-pentylcyclohexadienyllithium
A
methyllithium
B
pentamethylpentylbenzene
Conditions | Yield |
---|---|
With N,N,N,N,-tetramethylethylenediamine In Cyclopentane at 20℃; Kinetics; | |
With 1-Methylpyrrolidine In Cyclopentane at 20℃; Kinetics; | |
With tetrahydrofuran In Cyclopentane at 20℃; Kinetics; |
1,1,2,3,5,6-hexamethyl-4-neopentylcyclohexadienyllithium
A
1,2,3,3,4,5-hexamethyl-6-methylene-cyclohexa-1,4-diene
B
methyllithium
C
2,3,4,5,6-pentamethylneopentylbenzene
D
1,1,2,3,5,6-hexamethyl-4-neopentyl-2,4-cyclohexadiene
E
1,1,2,3,5,6-hexamethyl-4-neopentyl-2,5-cyclohexadiene
Conditions | Yield |
---|---|
With tetrahydrofuran; hydrogenchloride In Cyclopentane Product distribution; | A 5 % Chromat. B n/a C 9 % Chromat. D 33 % Chromat. E 54 % Chromat. |
1,1,2,3,5,6-hexamethyl-4-neopentylcyclohexadienyllithium
A
1,2,3,3,4,5-hexamethyl-6-methylene-cyclohexa-1,4-diene
B
methyllithium
C
2,3,4,5,6-pentamethylneopentylbenzene
D
C17H29(2)H
E
C17H29(2)H
Conditions | Yield |
---|---|
With 1-Methylpyrrolidine; water-d2 In Cyclopentane Product distribution; | A 0.1 % Chromat. B n/a C 0.1 % Chromat. D n/a E n/a |
1,1,2,3,5,6-hexamethyl-4-neopentylcyclohexadienyllithium
A
methyllithium
B
2,3,4,5,6-pentamethylneopentylbenzene
Conditions | Yield |
---|---|
In Cyclopentane at 20℃; Kinetics; | |
In Cyclopentane at 25℃; Kinetics; | |
With 1-Methylpyrrolidine In Cyclopentane at 20℃; Kinetics; | |
With tetrahydrofuran In Cyclopentane at 20℃; Kinetics; |
(2S,3aR,5aR,8aR)-3a,5,5-Trimethyl-6-oxo-1,2,3,3a,4,5,5a,6-octahydro-cyclopenta[c]pentalene-2-carboxylic acid
A
methyllithium
6,6,8-trimethyltricyclo<6.3.0.01,5>undeca-2,9-dien-4-one
Conditions | Yield |
---|---|
With lead(IV) acetate; copper diacetate In pyridine 3 h, dark; ref., 1 h; Yield given. Yields of byproduct given; |
(+)-(2S)-N-[cyclohex-2-en-1-yliden]-2-(methoxymethyl)pyrrolidin-1-amine
methyl p-toluene sulfonate
A
methyllithium
B
(+)-(R)-6-methylcyclohex-2-en-1-one
Conditions | Yield |
---|---|
With hydrogenchloride; PriNLi; methyl iodide 1.) THF, -20 deg C; 2.) pentane; Multistep reaction; |
Conditions | Yield |
---|---|
Heating; |
Conditions | Yield |
---|---|
With lithium In tetrahydrofuran at -196.15℃; |
2-methoxy-1,3-dimethylbenzene
A
methyllithium
B
lithium 2,6-dimethylphenolate dimer
Conditions | Yield |
---|---|
With lithium In tetrahydrofuran at -196.15℃; |
Conditions | Yield |
---|---|
In not given |
n-butyllithium
n-butyltrimethyltin
A
methyllithium
B
di-n-butyldimethylstannane
Conditions | Yield |
---|---|
In tetrahydrofuran-d8 NMR-tube; molar ratio 1:1, 1:2 and excess LiBu at -60 °C and room temp.; (1)H-NMR at -60 °C and room temp.; |
methyllithium
dimethyl trans-1,2-cyclopropanedicarboxylate
trans-α,α,α',α'-tetramethylcyclopropane-1,2-diyldimethanol
Conditions | Yield |
---|---|
In diethyl ether for 2h; | 100% |
In diethyl ether; hexane |
Conditions | Yield |
---|---|
In diethyl ether at -78℃; | 100% |
methyllithium
3-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)pyridine
3-(4,4-dimethyloxazolin-2-yl)-4-methyl-1,4-dihydropyridine
Conditions | Yield |
---|---|
In tetrahydrofuran 1.) -78 deg C, 1 h, 2.) 0 deg C, 1 h; | 100% |
In diethyl ether for 1h; Ambient temperature; | 69.3% |
Conditions | Yield |
---|---|
Stage #1: cyclohexenone; methyllithium With lithium bromide In 2-methyltetrahydrofuran; diethyl ether at 0℃; for 2h; Stage #2: With ammonium chloride In 2-methyltetrahydrofuran; diethyl ether; water at 0℃; regioselective reaction; | 100% |
Stage #1: methyllithium With cerium(III) chloride In tetrahydrofuran; diethyl ether for 0.5h; Stage #2: cyclohexenone In tetrahydrofuran; diethyl ether at -78℃; for 3h; | 78% |
Inert atmosphere; Cooling with ice; | 67% |
tri-O-benzyl-D-arabinolactone
methyllithium
1-methyl-2,3,5-tri-O-benzyl-D-arabinofuranose
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at -78℃; for 0.0833333h; | 100% |
In tetrahydrofuran; diethyl ether at -78℃; for 6h; Inert atmosphere; | 86% |
In tetrahydrofuran |
Conditions | Yield |
---|---|
In diethyl ether for 4h; Ambient temperature; | 100% |
2-Methyl-2-(tert-butylperoxy)cyclohexanon
methyllithium
2,7-dimethyloctane-2,7-diol
Conditions | Yield |
---|---|
In diethyl ether Ambient temperature; | 100% |
2-Methyl-2-(tert-butylperoxy)cyclohexanon
methyllithium
2-tert-Butylperoxy-1,2-dimethyl-cyclohexanol
Conditions | Yield |
---|---|
In diethyl ether at -78℃; for 0.5h; | 100% |
2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester
methyllithium
3,5-bis<2-(2-hydroxypropyl)>-2,6-lutidine
Conditions | Yield |
---|---|
In diethyl ether Ambient temperature; | 100% |
2-phenylsulfanylcyclooctanone
methyllithium
(1R,2R)-1-Methyl-2-phenylsulfanyl-cyclooctanol
Conditions | Yield |
---|---|
100% |
1-benzyl-1-cyano-5-methoxy-1,2,3,4-tetrahydronaphthalene
methyllithium
1-benzyl-5-methoxy-1,2,3,4-tetrahydronaphthalene
Conditions | Yield |
---|---|
In tetrahydrofuran at 0℃; | 100% |
(10S*,11R*)-11-(tert-butylcarboxamido)-10,11-dihydro-10-hydroxy-5H-dibenzocyclohepten-5-one
methyllithium
(10S*,11S*)-11-(tert-butylcarboxamido)-10,11-dihydro-10-hydroxy-5-methyl-5H-dibenzocycloheptene
Conditions | Yield |
---|---|
In tetrahydrofuran at -5℃; for 2.2h; | 100% |
methyllithium
(3S,6S,7aR)-6-Benzyl-3-isopropyl-6,7a-dimethyl-tetrahydro-pyrrolo[2,1-b]oxazol-5-one
(3S,6S,7aR)-6-Benzyl-3-isopropyl-6,7a-dimethyl-5-methylene-hexahydro-pyrrolo[2,1-b]oxazole
Conditions | Yield |
---|---|
In tetrahydrofuran at -78℃; for 1h; | 100% |
In tetrahydrofuran at -78℃; | 99% |
methyllithium
N-(phenylselenocarbonyl) piperidine
1-(1-phenylvinyl)piperidine
Conditions | Yield |
---|---|
In tetrahydrofuran 1) -78 deg C, 1h, 2) -78 to 0 deg C, 1h; | 100% |
methyllithium
3-(1H-indol-3-yl)-acrylic acid ethyl ester
(E)-β-(3-Hydroxy-3-methylbutenyl)indole
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether for 5h; Heating; | 100% |
In tetrahydrofuran Heating; |
methyllithium
(1R,2R)-2-(2-Methyl-[1,3]dioxolan-2-yl)-cyclopropanecarboxylic acid ethyl ester
2-[(1R,2R)-2-(2-Methyl-[1,3]dioxolan-2-yl)-cyclopropyl]-propan-2-ol
Conditions | Yield |
---|---|
In diethyl ether; pentane 1.) from -5 deg C to 5 deg C, 2.) room temp., 8 h; | 100% |
methyllithium
anti-6-methyl-cis-1,5-dicarbomethoxybicyclo<3.3.0>octane
Conditions | Yield |
---|---|
In tetrahydrofuran | 100% |
Conditions | Yield |
---|---|
100% |
methyllithium
Acetic acid (1S,2R,4aS,6R,8aR)-6-bromo-2,5,5,8a-tetramethyl-1-(3-oxo-pent-4-enyl)-decahydro-naphthalen-2-yl ester
Acetic acid (1S,2R,4aS,6R,8aR)-6-bromo-1-(3-hydroxy-3-methyl-pent-4-enyl)-2,5,5,8a-tetramethyl-decahydro-naphthalen-2-yl ester
Conditions | Yield |
---|---|
In diethyl ether at 0℃; for 15h; | 100% |
methyllithium
(2Z,6E,10E)-7-Methyl-13-(2-methyl-5-oxo-cyclopent-1-enyl)-2-triethylsilanylmethyl-trideca-2,6,10-trienoic acid isopropyl ester
(2Z,6E,10E)-13-(5-Hydroxy-2,5-dimethyl-cyclopent-1-enyl)-7-methyl-2-triethylsilanylmethyl-trideca-2,6,10-trienoic acid isopropyl ester
Conditions | Yield |
---|---|
at -78℃; 1 h. then repeat; | 100% |
(S)-2-phenylbutanoic acid
methyllithium
(S)-4-phenylpentan-2-one
Conditions | Yield |
---|---|
In diethyl ether at 0 - 20℃; for 2.5h; | 100% |
In diethyl ether for 4h; Ambient temperature; | 97% |
In diethyl ether at -78 - 20℃; Inert atmosphere; | 82% |
In diethyl ether at -78℃; for 0.5h; | 54% |
With copper(l) cyanide Inert atmosphere; |
methyllithium
((1R,3S)-1,3-Dimethyl-2-methylene-cyclohexyl)-acetic acid
1-((1R,3S)-1,3-Dimethyl-2-methylene-cyclohexyl)-propan-2-one
Conditions | Yield |
---|---|
In diethyl ether 1) ice bath 2) 5h, room temperature; | 100% |
In diethyl ether |
methyllithium
Methyl-6-endo-(Methylthio)bicyclo<2.2.1>heptane-2-exo-carboxylate
2-((1S,2S,4S,6S)-6-Methylsulfanyl-bicyclo[2.2.1]hept-2-yl)-propan-2-ol
Conditions | Yield |
---|---|
In diethyl ether for 1h; Ambient temperature; | 100% |
methyllithium
2,2,4-trimethyltricyclo<6.3.0.04,8>undec-6-en-9-one
(3aS,5aS,8aS)-1,4,4,5a-Tetramethyl-1,2,3,3a,4,5,5a,6-octahydro-cyclopenta[c]pentalen-1-ol
Conditions | Yield |
---|---|
In hexane 1.) -78 deg C, 6 h, 2.) room temperature, overnight; | 100% |
methyllithium
(1aS,3aS,7R,7aS)-2-Hydroxy-3a,7-dimethyl-hexahydro-cyclopropa[c]indene-1a-carboxylic acid methyl ester
(1aS,3aS,7R,7aS)-1a-(1-Hydroxy-1-methyl-ethyl)-3a,7-dimethyl-octahydro-cyclopropa[c]inden-2-ol
Conditions | Yield |
---|---|
In diethyl ether | 100% |
In diethyl ether 1) ice bath 2) 1h, room temperature; | 100% |
methyllithium
4-allyl-4-(3-methoxyphenyl)-1-methylpiperidin-3-one
cis-4-allyl-4-(3-methoxyphenyl)-1,3-dimethylpiperidin-3-ol
Conditions | Yield |
---|---|
In tetrahydrofuran for 0.75h; Ambient temperature; | 100% |
methyllithium
8a-formyl-5,5-dimethyl-3,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone ethylene acetal
1-(5',5'-Dimethyl-5',6',7',8'-tetrahydro-3'H-spiro[[1,3]dioxolane-2,2'-naphthalen]-8'a-yl)-ethanol
Conditions | Yield |
---|---|
In diethyl ether at 0 - 20℃; for 4.5h; | 100% |
methyllithium
3-Methyl-1-(trimethylsilyl)buta-1,2-dien-1-yl p-tolyl sulfone
2,3-Dimethyl-1-(trimethylsilyl)but-2-en-1-yl p-tolyl sulfone
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at -78℃; for 3h; | 100% |
Yield given; |
methyllithium
(8aS)-1,8a-dihydro-8a-methyl-6(2H)-azulenone
(6ξ,8aS)-1,2,6,8a-tetrahydro-6,8a-dimethyl-6-azulenol
Conditions | Yield |
---|---|
In diethyl ether at -60℃; for 2.4h; | 100% |
methyllithium
(3α,4α,7α,8aβ)-4,7,8a-trimethyl-2,3,4,5,6,7,8,8a-octahydro-1H-3a,7-methanoazulene-9-one
Conditions | Yield |
---|---|
In tetrahydrofuran for 3h; Heating; | 100% |
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