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Zibo Hangyu Biotechnology Development Co., Ltd

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

High quality 8-Methyl-8-Azabicyclo[3,2,1]Octan-3-One

Cas:532-24-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Shanxi Ankesi Biotechnology Co., Ltd

Our Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual

Factory Supply Powder Tropinone Powder CAS 532-24-1 AKS

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Luyunjia Chemistry Xiamen Limited

1.Product profile Product name: Tropinone CAS No.: 532-24-1 EINECS No.: 208-530-6 MF: C8H13NO Molecular Weight: 139.20 Appearance: white to light yellow crystal powder 2.Specification Index Standard T

lower price Tropinone 532-24-1

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

Specifications: Good quality; Competitive price; Mass produce Index Standard Test result Appearance Light yellow or yellow

CAS:532-24-1 Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Tropinone Cas 532-24-1 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White to off-white crystalline powder Storage:Store at 2-8°C Package:1kg/foill

Factory supply Tropinone Cas 532-24-1 with high quality and best price

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $180.0 / 196.0

Type:Trading Company

inquiry

Hangzhou Think Chemical Co. Ltd

α-Tropine[CAS:120-29-6] Tropinone CAS:532-24-1 HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing &amp

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn

Large Stock 99.0% Tropinone 532-24-1 Producer

Cas:532-24-1

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off white powder Storage:Sealed, dry, microtherm , avoid light and smell Package:According to the demand of customer Application:Pharmaceutical intermediates Transportation:by air or by sea Port:shanghai

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Ality Chemical Corporation

The 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

Factory Supply 8-Methyl-8-Azabicyclo[3,2,1]Octan-3-One

Cas:532-24-1

Min.Order:1

Negotiable

Type:Other

inquiry

Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

Capability on chemical synthesis 1. Beijing High-Tech Enterprises 2. Strong R&D Team 3. 8 years of experiences in R & D of high-tech Catalyst; 4. 5000 production techniques, 69 items of national patents, and 360 kinds of products on sal

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine c

Tropinone 532-24-1 /manufacturer/low price/high quality/in stock

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $11.0 / 12.0

Type:Lab/Research institutions

inquiry

Chemwill Asia Co., Ltd.

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

3-Tropinone

Cas:532-24-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen

Factory direct sale Tropinone cas 532-24-1

Cas:532-24-1

Min.Order:25 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : 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&amp

Tropinone / LIDE PHARMA- Factory supply / Best price

Cas:532-24-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our 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 on.O

532-24-1 Tropinone

Cas:532-24-1

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

Tropinone cas 532-24-1

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $48.0 / 58.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

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

Pharmaceutical Grade CAS 532-24-1 with competitive price

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

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 time prod

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Product Name Tropinone Melting Point 40-44 °C CAS Number 532-24-1 Boiling Point 113 °C25 mm Hg Appearance White Powder

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

Hanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr

China Factory High Quality CAS 532-24-1 tropanon/ Tropinone /Tropinone Powder

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $200.0 / 400.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.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

Tropinone 532-24-1

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Fast Delivery 99% Purity Tropinone Powder with high quality Tropinone raw powder

Cas:532-24-1

Min.Order:10 Gram

FOB Price: $3.5

Type:Trading Company

inquiry

Baoji Guokang Healthchem co.,ltd

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 present

Tropinone / CAS:532-24-1

Cas:532-24-1

Min.Order:100 Gram

FOB Price: $32.0 / 46.9

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Tropinone CAS:532-24-1 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, st

Tropinone CAS:532-24-1

Cas:532-24-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Terui OP New Material Technology Co., Ltd.

We generally use secure shipping methods that do not require you to do any customs clearance. Free shipping to your address without worrying about any customs issues. We have a professional customs clearance team to 100% guarantee the safe delivery o

High Quality Tropinone CAS 532-24-1

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. 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

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Quick details of Tropinone powder 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 de

Tropinone

Cas:532-24-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan 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

Tropinone

Cas:532-24-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Tropinone

Cas:532-24-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda

Tropinone 532-24-1

Cas:532-24-1

Min.Order:1 Kilogram

FOB Price: $14.0 / 20.0

Type:Lab/Research institutions

inquiry

Synthetic route

cyclohepta-2,6-dienone
1192-93-4

cyclohepta-2,6-dienone

methylamine hydrochloride
593-51-1

methylamine hydrochloride

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With potassium carbonate In methanol at 25℃; for 2h;72%
3-oxo-tropane-2,4-dicarboxylic acid dimethyl ester
100371-46-8

3-oxo-tropane-2,4-dicarboxylic acid dimethyl ester

A

(+/-)-2-(carbomethoxy)-3-tropinone
36127-17-0

(+/-)-2-(carbomethoxy)-3-tropinone

B

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With phosphate buffer In water at 20℃; for 24h; pH=8.0; Decarboxylation; demethoxycarbonylation;A 55%
B 13%
(+/-)-hygrine
45771-52-6

(+/-)-hygrine

A

tropinone
532-24-1

tropinone

B

1-[1-Methyl-pyrrolidin-(2E)-ylidene]-propan-2-one

1-[1-Methyl-pyrrolidin-(2E)-ylidene]-propan-2-one

Conditions
ConditionsYield
With mercury(II) diacetate In acetic acid for 18h; Heating;A 12%
B 25%
acetonedicarboxylic acid
542-05-2

acetonedicarboxylic acid

butanedial
638-37-9

butanedial

methylamine hydrochloride
593-51-1

methylamine hydrochloride

A

tropinone
532-24-1

tropinone

B

2-[1-methyl-5-(2-oxopropyl)pyrrolidin-2-yl]acetone
36295-25-7

2-[1-methyl-5-(2-oxopropyl)pyrrolidin-2-yl]acetone

Conditions
ConditionsYield
With disodium hydrogenphosphate; water bei pH 6.8;
(1-methyl-pyrrolidine-2,5-diyl)-di-acetic acid diethyl ester
5690-89-1

(1-methyl-pyrrolidine-2,5-diyl)-di-acetic acid diethyl ester

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With 4-methylisopropylbenzene; sodium at 160℃;
With xylene; sodium t-butanolate Erhitzen des jeweiligen Reaktionsprodukts mit wss. Schwefelsaeure oder Salzsaeure;
butanedial
638-37-9

butanedial

acetone
67-64-1

acetone

methylamine
74-89-5

methylamine

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With water
butanedial
638-37-9

butanedial

diethyl 1,3-acetonedicarboxylate
105-50-0

diethyl 1,3-acetonedicarboxylate

methylamine
74-89-5

methylamine

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
Erhitzen der sauren Loesung des Reaktionsprodukts;
acetonedicarboxylic acid
542-05-2

acetonedicarboxylic acid

butanedial
638-37-9

butanedial

methylamine
74-89-5

methylamine

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
in verduennter waessriger Loesung im pH-Bereich 3-11 bei ca. 3-taegiem Stehenlassen bei Raumtemperatur;
at 20 - 25℃; bei pH 3-11;
Conditions
ConditionsYield
elektrolytischen Oxydation in saurer oder swach alkalischer Loesung;
3-tropanol
120-29-6

3-tropanol

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With chromium(III) oxide; sulfuric acid at 0℃;
With chromic acid; acetic acid at 60 - 70℃;
With sulfuric acid; chromic acid at 50 - 55℃;
pseudotropine
135-97-7

pseudotropine

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With chromic acid; acetic acid at 60 - 70℃;
With sulfuric acid; permanganate(VII) ion at 10 - 12℃;
With lead dioxide at 60 - 70℃;
With potassium hexacyanoferrate(III)
With chromic acid; acetic acid at 60 - 70℃;
ecgonine
481-37-8

ecgonine

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With sulfuric acid; chromic acid at 60℃; und anschliessendem Kochen mit Schwefelsaeure;
2β-bromo-8-methyl-8-azabicyclo<3.2.1>octan-3-one
62251-43-8, 62251-46-1

2β-bromo-8-methyl-8-azabicyclo<3.2.1>octan-3-one

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With K2CO3,H2/Ra Ni 28 In water under 3.3 Torr; for 0.5h;
3-nitroso-3-acetoxytropane

3-nitroso-3-acetoxytropane

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With sulfuric acid Ambient temperature; Yield given;
In dichloromethane Product distribution; Ambient temperature; also on treatment with dilute H2SO4;
2α-bromotropan-3-one

2α-bromotropan-3-one

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With K2CO3,H2/Ra Ni 28 In water under 3.3 Torr; for 0.5h;
3,6-Bis-benzenesulfonyl-cycloheptanone

3,6-Bis-benzenesulfonyl-cycloheptanone

methylamine
74-89-5

methylamine

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
In methanol; water Yield given;
3-oxo-tropane-2-carboxylic acid ethyl ester
100055-81-0

3-oxo-tropane-2-carboxylic acid ethyl ester

sulfuric acid
7664-93-9

sulfuric acid

tropinone
532-24-1

tropinone

butanedial
638-37-9

butanedial

methylamine
74-89-5

methylamine

acetone-α.α'-dicarboxylate calcium

acetone-α.α'-dicarboxylate calcium

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
Erhitzen der sauren Loesung des Reaktionsprodukts;
alkaline potassium ferricyanide solution

alkaline potassium ferricyanide solution

tropinone
532-24-1

tropinone

acetic acid
64-19-7

acetic acid

chromic acid

chromic acid

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
at 60 - 70℃;
at 60 - 70℃;
Cr2O3-H2SO4

Cr2O3-H2SO4

tropinone
532-24-1

tropinone

ecgonine
481-37-8

ecgonine

Cr2O3-H2SO4

Cr2O3-H2SO4

tropinone
532-24-1

tropinone

sulfuric acid
7664-93-9

sulfuric acid

lead dioxide

lead dioxide

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
at 60 - 70℃;
formaldehyd
50-00-0

formaldehyd

nortropinone

nortropinone

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With methanol anschliessenden Hydrieren des Reaktionsgemisches an Raney-Nickel;
potassium permanganate

potassium permanganate

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
in schwefelsaurer Loesung;
sulfuric acid
7664-93-9

sulfuric acid

potassium permanganate

potassium permanganate

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
at 10℃;
potassium ferricyanide

potassium ferricyanide

soda alkaline

soda alkaline

tropinone
532-24-1

tropinone

tropinone-carboxylic acid-(2)-ethyl ester

tropinone-carboxylic acid-(2)-ethyl ester

tropinone
532-24-1

tropinone

Conditions
ConditionsYield
With diluted acids
With diluted acids
hydrogenchloride
7647-01-0

hydrogenchloride

tropinone oxime
1515-26-0, 14587-46-3

tropinone oxime

zinc

zinc

tropinone
532-24-1

tropinone

tropinone
532-24-1

tropinone

tropane
529-17-9

tropane

Conditions
ConditionsYield
With hydrogenchloride; hydrogen; platinum(IV) oxide under 1.5 Torr; for 35h;100%
With potassium hydroxide; hydrazine In 2,2'-[1,2-ethanediylbis(oxy)]bisethanol for 8h; Wolff-Kischener reduction; Heating;
tropinone
532-24-1

tropinone

nortropinone
5632-84-8

nortropinone

Conditions
ConditionsYield
Stage #1: tropinone With carbonochloridic acid 1-chloro-ethyl ester In 1,2-dichloro-ethane for 3h; Heating;
Stage #2: In methanol for 5h; Heating;
100%
With DAOP(2+)*2BF4(1-); oxygen In acetonitrile at 20℃; Irradiation;93%
With carbonochloridic acid 1-chloro-ethyl ester In methanol88%
tropinone
532-24-1

tropinone

tropinone oxime
1515-26-0, 14587-46-3

tropinone oxime

Conditions
ConditionsYield
With hydroxylamine hydrochloride; sodium acetate In ethanol for 1h; Reflux;100%
With hydroxylamine hydrochloride; sodium acetate In ethanol Reflux;90%
With pyridine; hydroxylamine hydrochloride In ethanol for 0.833333h; Heating / reflux;66%
diethoxyphosphoryl-acetic acid ethyl ester
867-13-0

diethoxyphosphoryl-acetic acid ethyl ester

tropinone
532-24-1

tropinone

ethyl (8-methyl-8-azabicyclo<3.2.1>oct-3-ylidene)acetate
2858-77-7

ethyl (8-methyl-8-azabicyclo<3.2.1>oct-3-ylidene)acetate

Conditions
ConditionsYield
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride In tetrahydrofuran at 0 - 20℃; for 1h;
Stage #2: tropinone In tetrahydrofuran at 20℃; Further stages.;
99.4%
With potassium hexamethylsilazane In tetrahydrofuran at 20 - 80℃; for 37h; Wadsworth-Emmons reaction;62%
Conditions
ConditionsYield
With C15H18BF3; hydrogen; tert-butylimino-tri(pyrrolidino)phosphorane In tetrahydrofuran at 75℃; under 75007.5 Torr; for 24h; Glovebox;96%
With C16H33Cl2CoN5P2; hydrogen; sodium t-butanolate In tert-Amyl alcohol at 20℃; under 15001.5 Torr; for 24h; Autoclave;92%
With 2-methyl-propan-1-ol; sodium In toluene for 24h; Heating;65%
tropinone
532-24-1

tropinone

chloroformic acid ethyl ester
541-41-3

chloroformic acid ethyl ester

N-carbethoxytropinone
32499-64-2

N-carbethoxytropinone

Conditions
ConditionsYield
With potassium carbonate In toluene Heating;95%
With potassium carbonate; triethylamine In toluene Heating;95%
With potassium carbonate In toluene Reflux;92%
tropinone
532-24-1

tropinone

(+/-)-9-methyl-3,9-diazabicyclo[4.2.1]nonan-4-one
7309-42-4

(+/-)-9-methyl-3,9-diazabicyclo[4.2.1]nonan-4-one

Conditions
ConditionsYield
Stage #1: tropinone With sodium azide; sulfuric acid In chloroform for 2h; Reflux;
Stage #2: With potassium carbonate; potassium hydroxide In chloroform; water
95%
Stage #1: tropinone With sodium azide; sulfuric acid In chloroform for 2h; Reflux;
Stage #2: With potassium carbonate; potassium hydroxide In chloroform; water for 0.166667h;
95%
Stage #1: tropinone With sodium azide; sulfuric acid In chloroform at -5 - 35℃; for 2h; Reflux;
Stage #2: With potassium carbonate; potassium hydroxide In water
95%
tropinone
532-24-1

tropinone

methyl iodide
74-88-4

methyl iodide

8,8-dimethyl-3-oxo-8-azonia-bicyclo[3.2.1]octane iodide
6690-08-0

8,8-dimethyl-3-oxo-8-azonia-bicyclo[3.2.1]octane iodide

Conditions
ConditionsYield
In acetone at 20℃; for 1h;92%
at 20℃; for 1h;92%
In ethanol for 2h;91%
pyridine-4-carbaldehyde
872-85-5

pyridine-4-carbaldehyde

tropinone
532-24-1

tropinone

(2E,4E)-8-methyl-2,4-bis((pyridin-4-yl)methylene)-8-aza-bicyclo[3.2.1]octan-3-one
1251531-74-4

(2E,4E)-8-methyl-2,4-bis((pyridin-4-yl)methylene)-8-aza-bicyclo[3.2.1]octan-3-one

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water at 20℃; for 18h;92%
N,N-phenylbistrifluoromethane-sulfonimide
37595-74-7

N,N-phenylbistrifluoromethane-sulfonimide

tropinone
532-24-1

tropinone

8-Methyl-3-trifluoromethanesulfonyl-oxy-8-azabicyclo[3.2.1]oct-2-ene
893429-75-9, 893429-77-1, 183810-37-9

8-Methyl-3-trifluoromethanesulfonyl-oxy-8-azabicyclo[3.2.1]oct-2-ene

Conditions
ConditionsYield
Stage #1: tropinone With sodium hexamethyldisilazane In tetrahydrofuran at -78℃; for 3h;
Stage #2: N,N-phenylbistrifluoromethane-sulfonimide In tetrahydrofuran at -78 - 20℃; Further stages.;
90%
Stage #1: tropinone With potassium hexamethylsilazane In tetrahydrofuran at -78℃;
Stage #2: N,N-phenylbistrifluoromethane-sulfonimide In tetrahydrofuran at -78℃;
75%
tropinone
532-24-1

tropinone

acetaldehyde
75-07-0

acetaldehyde

(1RS,2SR,1'SR,5SR)-2-(1'-hydroxyethyl)-tropinone

(1RS,2SR,1'SR,5SR)-2-(1'-hydroxyethyl)-tropinone

Conditions
ConditionsYield
Stage #1: tropinone With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 2h;
Stage #2: acetaldehyde In tetrahydrofuran; hexane at -78℃; for 0.666667h; Aldol condensation;
Stage #3: With water; ammonium chloride In tetrahydrofuran; hexane diastereoselective reaction;
87%
tropinone
532-24-1

tropinone

3-bromo-4-(methoxymethoxy)benzaldehyde
162269-90-1

3-bromo-4-(methoxymethoxy)benzaldehyde

C26H27Br2NO5

C26H27Br2NO5

Conditions
ConditionsYield
With barium dihydroxide In methanol at 20℃; for 2h;86.3%
Nonafluorobutanesulfonyl fluoride
375-72-4

Nonafluorobutanesulfonyl fluoride

tropinone
532-24-1

tropinone

rac-8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl nonaflate

rac-8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl nonaflate

Conditions
ConditionsYield
Stage #1: tropinone With lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - -50℃; for 0.5h;
Stage #2: Nonafluorobutanesulfonyl fluoride In tetrahydrofuran; hexane at -78 - 20℃; for 17h; Further stages.;
86%
Nonafluorobutanesulfonyl fluoride
375-72-4

Nonafluorobutanesulfonyl fluoride

tropinone
532-24-1

tropinone

8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl nonaflate

8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl nonaflate

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - 20℃;86%
concentrated NH4 OH

concentrated NH4 OH

4-bromo-1,2-dichlorobenzene
18282-59-2

4-bromo-1,2-dichlorobenzene

tropinone
532-24-1

tropinone

3-(3,4-dichloro-phenyl)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-ol
189746-59-6

3-(3,4-dichloro-phenyl)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-ol

Conditions
ConditionsYield
With hydrogenchloride; n-butyllithium In tetrahydrofuran; diethyl ether; water86%
1.4-dibromobenzene
106-37-6

1.4-dibromobenzene

tropinone
532-24-1

tropinone

3-(4-bromophenyl)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-ol

3-(4-bromophenyl)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-ol

Conditions
ConditionsYield
Stage #1: 1.4-dibromobenzene; tropinone With n-butyllithium In tetrahydrofuran at -75 - -70℃; for 0.5h; Inert atmosphere;
Stage #2: tropinone In tetrahydrofuran at -40℃; for 0.5h; Inert atmosphere;
85.2%
tropinone
532-24-1

tropinone

benzylamine
100-46-9

benzylamine

3-endo-benzylamino-8-methyl-8-azabicyclo[3.2.1]octane
101353-61-1

3-endo-benzylamino-8-methyl-8-azabicyclo[3.2.1]octane

Conditions
ConditionsYield
With sodium tetrahydroborate; 2-Ethylhexanoic acid In dichloromethane Ambient temperature;85%
With ethanol; platinum at 50℃; Hydrogenation;
With sodium tris(acetoxy)borohydride; acetic acid In 1,2-dichloro-ethane for 18h; Ambient temperature;
With ethanol; platinum at 50℃; Hydrogenation;
tropinone
532-24-1

tropinone

pseudotropine
135-97-7

pseudotropine

Conditions
ConditionsYield
With lithium borohydride In tetrahydrofuran a) -78 deg C, 6 h, b) RT, overnight;85%
With 2-methyl-propan-1-ol; sodium; toluene
With lithium borohydride In tetrahydrofuran at -78℃;
tropinone
532-24-1

tropinone

benzene
71-43-2

benzene

3,3-diphenyl-N-methyl-8-azabicyclo[3.2.1]octane
67171-13-5

3,3-diphenyl-N-methyl-8-azabicyclo[3.2.1]octane

Conditions
ConditionsYield
With trifluorormethanesulfonic acid at 20℃; for 3h; Substitution;85%
tropinone
532-24-1

tropinone

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

2,4-bis(4-chlorobenzylidene)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-one
1121978-98-0

2,4-bis(4-chlorobenzylidene)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-one

Conditions
ConditionsYield
With sodium hydroxide In ethanol at 20℃; Inert atmosphere;85%
tropinone
532-24-1

tropinone

P-[(3-bromophenyl)methyl]phosphonic acid diethyl ester
128833-03-4

P-[(3-bromophenyl)methyl]phosphonic acid diethyl ester

3-[(3-bromophenyl)methylidene]-8-methyl-8-azabicyclo[3.2.1]octane
1177559-70-4

3-[(3-bromophenyl)methylidene]-8-methyl-8-azabicyclo[3.2.1]octane

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran at 20℃; for 5h;85%
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

tropinone
532-24-1

tropinone

(2E,4E)-8-methyl-2,4-bis((pyridin-3-yl)methylene)-8-aza-bicyclo[3.2.1]octan-3-one
1251531-75-5

(2E,4E)-8-methyl-2,4-bis((pyridin-3-yl)methylene)-8-aza-bicyclo[3.2.1]octan-3-one

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water at 20℃; for 18h;85%
m-bromobenzoic aldehyde
3132-99-8

m-bromobenzoic aldehyde

tropinone
532-24-1

tropinone

C22H19Br2NO

C22H19Br2NO

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water Cooling with ice;84%
tropinone
532-24-1

tropinone

3-endo-amino-8-methyl-8-azabicyclo[3.2.1.]octane bis-hydrochloride

3-endo-amino-8-methyl-8-azabicyclo[3.2.1.]octane bis-hydrochloride

Conditions
ConditionsYield
With ammonium formate; palladium on activated charcoal In methanol; water at 20℃;83%
2-phenyl-indole
948-65-2

2-phenyl-indole

tropinone
532-24-1

tropinone

3-(8-methyl-8-aza-bicyclo[3.2.1]oct-2-en-3-yl)-2-phenyl-1H-indole

3-(8-methyl-8-aza-bicyclo[3.2.1]oct-2-en-3-yl)-2-phenyl-1H-indole

Conditions
ConditionsYield
With phosphoric acid; acetic acid at 100℃;82%
tropinone
532-24-1

tropinone

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

(2E,4E)-2,4-bis(4-methoxy-benzylidene)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-one
379669-36-0

(2E,4E)-2,4-bis(4-methoxy-benzylidene)-8-methyl-8-aza-bicyclo[3.2.1]octan-3-one

Conditions
ConditionsYield
With sodium hydroxide In ethanol at 20℃; Inert atmosphere;82%
With sodium hydroxide In ethanol at 20℃; for 0.5h;32%
tropinone
532-24-1

tropinone

benzaldehyde
100-52-7

benzaldehyde

C22H21NO

C22H21NO

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water Cooling with ice;82%
trimethylsilyl cyanide
7677-24-9

trimethylsilyl cyanide

tropinone
532-24-1

tropinone

(3-Oxo-8-aza-bicyclo[3.2.1]oct-8-yl)-acetonitrile
131444-44-5

(3-Oxo-8-aza-bicyclo[3.2.1]oct-8-yl)-acetonitrile

Conditions
ConditionsYield
With oxygen; N,N'-dimethyl-2,7-diazapyrene bis(tetrafluoroborate) In acetonitrile at 20℃; for 4h; Irradiation; various other tertiary amines, other times;81%
With oxygen; N,N'-dimethyl-2,7-diazapyrene bis(tetrafluoroborate) In acetonitrile at 20℃; for 4h; Irradiation;81%
diacetyl-2-(4-N-allyl-3-thiosemicarbazonato)-3-(4-N-amino-3-thiosemicarbazonato)zinc(II)

diacetyl-2-(4-N-allyl-3-thiosemicarbazonato)-3-(4-N-amino-3-thiosemicarbazonato)zinc(II)

tropinone
532-24-1

tropinone

diacetyl-2-(4-N-allyl-3-thiosemicarbazonato)-3-(4-N-tropimine-3-thiosemicarbazonato)zinc(II)

diacetyl-2-(4-N-allyl-3-thiosemicarbazonato)-3-(4-N-tropimine-3-thiosemicarbazonato)zinc(II)

Conditions
ConditionsYield
In methanol 3-tropinone added to soln. of Zn complex in MeOH under stirring, mixt. heated at reflux for 12-16 h under N2, mixt. allowed to cool slowly to room temp.; ppt. filtered off, washed with cold MeOH and Et2O, dried under vac. at 80°C; elem. anal.;81%
diethyl 1-cyanomethylphosphonate
2537-48-6

diethyl 1-cyanomethylphosphonate

tropinone
532-24-1

tropinone

2-(8-methyl-8-azabicyclo[3.2.1]octan-3-ylidene)acetonitrile
91817-61-7

2-(8-methyl-8-azabicyclo[3.2.1]octan-3-ylidene)acetonitrile

Conditions
ConditionsYield
Stage #1: diethyl 1-cyanomethylphosphonate With sodium hydride In tetrahydrofuran; mineral oil at 20℃; for 0.25h; Inert atmosphere;
Stage #2: tropinone In tetrahydrofuran; mineral oil at 60℃; for 2h; Inert atmosphere;
80.7%
With sodium hydride In tetrahydrofuran at 25℃; for 2h;
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